8/10/2019 Ada 306170
1/215
m
DST-1160G-514-82-V0L
2
W/Chgl
DEFENSE
INTELLIGENCE
AGENCY
SMALL-CALIBER
AMMUNITION
IDENTIFICATION
GUIDE
V O L U M E
2
20-mmTO40-mm
CARTRIDGES
0AUGUST
1985
%
< u -
v>
APPR0VEO
FOR
PUBUCRELEASE;
V
I S T R I B U T I O N U N L I M I T E D
8/10/2019 Ada 306170
2/215
DST-1160G-514-82-VOL
2-CHG
28
April
989
VALIDATIONSTATEMENT
SMALL-CALEBERAMMUNITIONIDENTMCATIONGUIDE
U)
VOLUME
:
20-MM
TO
40-MM
CARTRIDGES
U)
DST-1160G-514-82-VOL2 0August985
(WithChange
)
DIA ask
Unit
PT-1160-01-07L
EFFECTIVE
DATE
OF
REVIEW
6February
989
Th eataponhichhis
ocument
s
asedaveeenubjected
o
continuous
eview
nd
nalysis
y
he
S
rmy
oreign
ciencend
Technology
Center,
ndt
has
beendeterminedha t
he
ubstantiveontent
of
this
document
is
till
valid
and
up
o
date
sof
6
February
989.
ThisvalidationonstitutesChange2o
he
basicpublication.
This
s
epartment
f
efensentelligenceocumentreparedy
he
ForeignScienceandTechnology
Center,
USArmyntelligenceAgency,nd
approved
byheDirectorate
orScientific
nd
Technical
ntelligenceof
he
Defensentelligence
Agency.
Note
his
tudy
winbeepublishednhe
future
n
n
as-required
asis
spdated
nformation
arrants,
ersus
a
regularchedule.heubjectmattersontinuouslyeingeviewedor
currency
and
accuracy
bythe
Infantry
Branch,
USArmyForeignScience
and
Technology
Center.
ommunications
maybe
stablishedby
ontactinghe
Commander,USAFSTC,
22 0
SeventhStreetNE.,
Charlottesville,
VA
2901-
5396,
ATTN: AIFRCB,
orcalling
AV
274-7475.)
1 9 9 6 0 4 0 4
8/10/2019 Ada 306170
3/215
THIS
OCUMENTS
EST
QUALITY
VAILABLE.
HE
COPYURNISHEDOTIC
CONTAINED
IGNIFICANT
NUMBER
OF
PAGES
WHICH
DO
NOTEPRODUCEEGIBLY.
8/10/2019 Ada 306170
4/215
September
1982
ST-1160G-514-82-VOL2
Small-Caliber
Ammunition
Identification
Guide
USER
QUESTIONNAIRE
Thisquestionnaire
is
adevice
for
enhancing
theusefulness
of
futureupdates
of
this
guide.lease
answer
thefollowingquestions,foldandstaple
the
questionnaire,
and
aall
it
to
the
addressshownon
the
reverse
side.
Responses
tothis
questionnaire
will
stronglyinfluencefuturepublications.
Written
commentssuggesting
changes
and
noting
significant
errors
are
greatly
appreciated.
1
requency
of
Use:
Very
Frequently
D
Frequently
D
Occasionally
D
Infrequently
D
2
Type
ofUse:
General
Information
D
Training
D
Researchand
Development
D
Operations Other
D
Doesthe
document
satisfy
yourneeds,
specifically
concerning:
COMMENTS
ES
N O
Format
D
D
SubjectCoverage
D
U
Degree
of
Detail
D
D
Illustrations
D
D
D
D
A. GENERALCOMMENTS:
Name
Position
Organization
8/10/2019 Ada 306170
5/215
OFFICIAL
tUSMESS
FO*PW V A TE
UK
1300
P O STAG E
AN D
FEES
FAIO
DEPA R TMENT OfTHE
A R M Y
OOD
314
Commander
USArmyForeignScience
and
Technology
Center
220
7th
Street,NE
Charlottesville,VA2901
ATTN:
DRXST-PO
8/10/2019 Ada 306170
6/215
SMALL-CALIBER AMMUNITIONIDENTIFICATION GUIDE
Volume
2
20-mm
to
40-mmCartridges
AUTHOR
Albert
Watson,
III
DST-1160G-514-82-VOL2-CHG1
DI ATASK
UNITPT-1160-01-07L
DATEOFPUBLICATION
30
August
1985
InformationCutoffDate
1
April1985
Thisdocument
supersedes
DST-1160G-514-78-VOL 2 ,
datedDecember1978
This
s
Department
ofDefense
Intelligenceocument
repared
bythe
ForeignScience
an d
Tech-
nologyenter,
S
rmyntel-
ligencegency,nder
heOD
S&T
ntelligenceroduction
programndpprovedyhe
Assistant
hief
f
taff
or
Intelligence,
US
Army.
Thisdocumenthasbeen
processed
forCIRC.
APPROVED
FORPUBLICRELEASE;
DISTRIBUTIONUNLIMITED
(ReverseBlank)
8/10/2019 Ada 306170
7/215
DST-1160G-514-82-VOL
2-CHG
1
30
August
1985
US
ARMY
INTELLIGENCE
AGENCY
Publication No.
OREIGNSCIENCE
AND
DST-1160G-514-82-VOL
2
ECHNOLOGYCENTER
Change1
harlottesville,VA
2901-5396
SMALL-CALIBER
AMMUNITION
IDENTIFICATION
GUIDE
VOLUME
2 :
20-mm
to
40-mm
CARTRIDGES
Publication
o.
ST-1160G-514-82-VOL2 ,
ublished
on
3
September
1982,s
amendedas
follows:
he
pages
listed
below
are o
be
removed
and
destroyed
in
ccordancewi t hexistingecurityregulations,
and
newpages
are
substituted
or
added.
Remove
pages: Insertnewpages:
Front
cover Frontcover
Title
page
Title
page
iiithruv
(Reverse
iiithruvi
Blank)
ixan dx ixan dx
5thru8 5
thru
8
40.1(ReverseBlank)
44.1(ReverseBlank)
5 7
and
58
5 7
an d
58
69thru7 6
69
thru
7 6
79
thru
8 2
79
thru
82
85thru94
85
thru9 4
9 7
and
98
97
an d
98
101and
102
101
and
102
105
thru
112
105
thru
112
119
thru122
119
thru
1 2 2
1 2 7
thru13 0
127thru130
141thru143(Reverse 141thru144.1
Blank)
(Reverse
Blank)
179
thru184
179
thru184
188.1
thru 188.4
19 3
thru19 5(Reverse
19 3thru19 5(Reverse
Blank)
Blank)
APPROVEDFORPUBLIC
RELEASE;
DISTRIBUTIONUNLIMITED
(ReverseBlank)
8/10/2019 Ada 306170
8/215
DST-1160G-514-82-V0L2-CHG
1
3 0August1985
PREFACE
Thisuide,
olume
2
f wo-volume
eries,
supplementsVolume1 ,
wh i c h
provideside n tif ica tio n
procedures
or
mall-arms
artridges
f
5-mm
caliberand
below.
olume2is
designedtoassist
t heeader
n
dentifying
il i tary
artridges
n
calibers
rom
0
mm
o
0
mm
s
o
artridge
designation,ountry,nd
weapon(s)or
wh i c h
he
cartridges
re
ntended.
ikeolume
1,
t
provides
personswi t h ou t
a
technical
background
in
am m u ni tio nasic
nfor ma t i on
n
artridge
ypes,
construction,nderminology,s
ells
ore
d e t a i led
de n tif ica tio nat anach
artridge.
Addi tio nal
nformation
nhese
artridgesan
e
found
invarious
ex ploi t a t i on
reports
on
individual
rounds.
ons oli d a t ed
i s t i ng
f
hese
e xpl o i ta tio neports
s
rovided
n
he
ppendix;
future
ditionsf
his
olume
illnclude
pertinentdatafrom
ex ploi t a t i on
reports
of
20-
to
40-mmcartridges.
Coveragefhis
olume
simitedoar-
tridges
n
he0-
o0-mm
aliber
angeade
since9 3 0ndesignedoril i taryse;his
excludes
h o t g un
artridges,iot-controlar-
tridges,ndignal
artridges,
nd,
it h
ew
exceptions,
ubcaliber
artridges.
lsoxcluded,
becausefheirageandimiteduse,reeveral
types
f6-mmartridgesevelopeduringorld
WarIIyermanyorsenhe6-mm
Kampf pistole,
ifled
eaponhataseveloped
from
t he
signal
pistol.
The
nfor ma t i on
ontained
n
hisuideas
been
erived
roma
va r i e t y
of
ources:
xamina-
tionf
artridges,
n t elli g enc e
nd
xplosive
ordnance
disposal
reports,USandforeigntechnical
publications,
nd
on t r i b u t i ons
y
nowledgeable
individuals.
^f-
Change
1
hasbeen
incorporatedintot his
volume.
An
s t er i s k
*)
associated
it hnyaragraph,
iii
8/10/2019 Ada 306170
9/215
DST-1160G-514-82-V0L2-CHG1
30August
1985
illustration,
r
able
ndicates
ewr
evised
i nfor ma t i on
inchange
1 .
Mostllus t r a t i onsppearing
n
hisocument
aredentifiedy
ix-digit
eg a t i v e
umber
printed
n
heower
eft
orner
fhe
igure.
Users
can
request
prints
of
these
i llus t r a t i onsby
citing
t he
neg a t i v e
numbers
and
t he
short
t i tl e
of
thisublicationn equest
ddressed
ohe
Commander,
S
rmy
Foreign
Science
nd
Technology
Center,
20even t htree t,E.,
h a r lo t t e s v i lle,
VA22901-5396(ATTN: AIAST-PO).
Co ns tru c tive
riticisms,
omments,
nd
ug-
gestedhangesre
ncouraged
nd
houlde
forwardedt o
t he
Commander,
USArmy
ForeignScience
and
Technology
C en t er
at
t heabove
address.
IV
8/10/2019 Ada 306170
10/215
DST-1160G-514-82-VOL2-CHG1
30
August
1985
LIST
OFEFFECTIVE
PAGES
SUBJECTMATTER
PAGENUMBERS
DATE
Title
Page
one
Preface
Iiian d
iv
List
o f
Effective
Pages van dvi
Recordof
Changes
.
vii
(RB)
Table
o fContents
.
ixandx
List
of
Illus-
trations
xi
ListofTables xii
Section
I
1
thru
1 5
(RB)
1
thru
4
5
thru
8
9thru1 5(RB)
Section
II 1 7
thru
21(RB)
Section
III
23
thru
144
23
thru
40
40.1
(RB)
4 1thru44
44.1(RB)
45
thru
5 6
57
and
58
59thru68
69
and
70
70.1(RB)
7 1
thru
7 6
77
and
78
79thru 82
83
an d
84
85thru
9 4
95and96
97and98
99an d
100
101and
102
103
an d
104
105
thru
112
113thru118
119thru122
30
Aug1985
30Aug1985
30Aug
1985
1 3Sep1982
30
Aug1985
13
Sep
1982
1 3
Sep1982
1 3
Sep
1982
30
Aug
1985
1 3
Sep
1982
1 3Sep
1982
1 3Sep
30
Aug
1 3Sep
30
Aug
1 3Sep
30
Aug
1 3Sep
30
Aug
1 3
Sep
30
Aug
1 3Sep
30
Aug
1 3
Sep
30Aug
1 3Sep
30
Aug
1 3
Sep
30
Aug
1 3Sep
30Aug
1 3
Sep
30
Aug
1982
1985
1982
1985
1982
1985
1982
1985
1982
1985
1982
1985
1982
1985
1982
1985
1982
1985
1982
1985
1982
1985
8/10/2019 Ada 306170
11/215
DST-1160G-514-82-VOL2-CHG
1
30
August
1985
SUBJECT
MATTER
PAGENUMBERSATE
12 3
thru126
3
ep1985
127
thru1300ug1985
13 1thru1403 ep1982
141
thru
144.1
(RB)
0
ug
1985
Section
IV 145thru188
145
thru178
3 ep1982
179
thru
184
0 ug1985
18 5
thru
188
3
ep1982
Section
V 188.1thru188.4
30ug1985
Appendix
189
and
19 0
3
ep1982
Bibliography
19 1
(RB)
3 ep
1982
DistributionList . 19 3
thru19 5 RB) 30ug1985
vi
8/10/2019 Ada 306170
12/215
DST-116QG-514-82-V0L
2
13September1982
RECORD
OF
CHANGES
CHANGE
NUMBER
DATEOF
CHANGE
DATE
ENTERED
SIGNATRE,RANK/RATE
AND
ORGANIZATION
OF
INDIVIDUAL
ENTERINGCHANGE
vil
(Reverse
Blank)
8/10/2019 Ada 306170
13/215
DST-1160G-514-82-VOL2-CHG
1
30
August
1985
TABLEOF
CONTENTS
Page
Preface ii
SECTION
I .
INTRODUCTION
1 .eneral
2 .rganization
3 .
artridgeCases
4 .rojectiles
5 .
rimers
6 .
ropellent
3
7 .artridgeDesignation
4
SECTION
I I .
CARTRIDGE
IDENTIFICATION PROCEDURES
1 .
eneral
7
2 .
aliber
and
Cartridge
Designation
.
7
3 .
ountryan d
Year
of
Manufacture
. . .
8
4 .
unctional
Type
0
5 .
afety
inHandling 0
SECTION
III. CARTRIDGE
IDENTIFICATION
DATA
A.
ARTRIDGE-CASE
OUTLINE
DRAWINGS
1 .
eneral
3
2 .
se
3
B .IMENSIONAL
ANDREFERENCEDATA
3 .imensional
Data
5
4.
artridgeReference
Data
4
SECTION
I V . MARKING
PRACTICES
BY
COUNTRY
A.
GENERAL
1 .
cope
45
2 .
rganization 45
ix
8/10/2019 Ada 306170
14/215
DST-1160G-514-82-VOL2-CHG1
30
August
1985
TABLE
OF
CONTENTS
(Continued)
B .
COUNTRY
MARKING
PRACTICES
Page
3 .hina
45
4 .
zechoslovakia 148
5 .
gypt
50
6 .
rance
51
7 .srael 57
8 .
pain 59
9 .
weden
63
1 0 .witzerland 66
1 1 .
nitedKingdom
70
1 2 .
nited
States
73
1 3 .
SSR
78
1 4 .estGermany82
1 5 .orld
War
IIGermanyand
Japan
85
^SECTION V . AMMUNITIONINTERCHANGEABILITY
. .
88.1
APPENDIX.
ExploitationReportson
20-
t o
40-mm
Cartridges
89
Bib
XxoiTpny
yi
Distribution List 93
8/10/2019 Ada 306170
15/215
DST-1160G-514-82-VOL2
13
September
1982
LIST OFILLUSTRATIONS
Figure
age
1 .
artridge
BaseTypes
2 .
unctional
Projectiles
0
3 .
mall-ArmsPrimers 2
4 .
rtillery-Type
and
Electric
Primers 3
5 .
ypicalHigh-Low
Pressure
Cartridge 4
6 .
ocationofRimandHeadMeasure-
ments
5
7 .
hineseCartridge
Markings 47
8 .
zechoslovak
Cartridge
Markings
49
9 .gyptianCartridgeHeadstamp
Markings
51
1 0 .rench
Cartridge
Markings
55
1 1 .
sraeli
Cartridge
Markings 58
1 2 .
wiss
Cartridge
Headstamp
Markings 166.1
1 3 .K
Commercial
Cartridge
Headstamp
Markings
71
1 4 .
K
20-mm
Cartridge-Case
Markings
. . . .
72
1 5 .
K
30xll3BCartridge-Case
Markings
72
1 6 .SCartridge
Markings 76
1 7 .
oviet
Cartridge
Headstamp
Markings
80
1 8 .
oviet
37-mm
Cartridge-Case
Markings 81
1 9 .
est
German
CartridgeMarkings
84
2 0 .
orld
War
II
German
Cartridge
Markings 86
21.
orld
WarI I
Japanese
Cartridge
Markings 87
xi
8/10/2019 Ada 306170
16/215
DST-1160G-5U-82-VOL 2
13
September1982
LIST
OF
TABLES
Table
I .0-
to
40-mm
Cartridge
Data
I I .
rench
Color
Coding
Practices
III.
bbreviations
and
Terms
on
French
20-
t o
40-mm
Cartridges
I V .
panish
Color
CodingPractices
V .unctional
Type
Letter
Codes
VI.
rojectileFiller
LetterCodes
VII.
onstandard
Spanish
Cartridge
Markings
VIII.
ispano-Suiza
Projectile
Types
and
Color
Coding
I X . Oerlikon
Projectile
Types
andColor
Coding
X .
NATO
AmmunitionColor
Codes
for
Ammunition
inCalibersof
20
mm
and
Above
XI.
Experimental
US
30-mm
Belted
Cartridge
Cases
XII. Explanation
of
SovietProjectile
Designators
XIII. German TermsandAbbreviationsUsed
on
Ammunition or
Packaging
Page
56
152
156
159
161
161
163
167
168
174
177
179
183
Xll
8/10/2019 Ada 306170
17/215
DST-1160G-514-82-V0L
2
13
September
1982
SECTION
I
INTRODUCTION
1 . General
a.
hisguide
provides
reference
data
on(and
outlinesprocedures
that
will
aid
intheidentifica-
tion
of)
cartridges
inthe
20-to40-mmrange.
t
thus
upplementsolume
1 ,
hichealsit h
he
identificationfmall-arms
artridges
p
o
1 5
mm;o
cartridgesbetween
15
mmand
20
mmare
currentlyinmilitaryuse.
uch
oft heinformation
that
ppears
n
olume1
s
pplicable
n
ome
degree
ohe
larger-calibercartridgesdescribed
in
thisvolume,o
he
reader
is
advisedto
use
thesepublicationsasa
two-volume
set.
b .
uringheast0
years,
umerous
unc-
tional
ypes,
odels,
ndolorodes
n
any
calibers
f
mmunition
ave
een
ntroduced
worldwide,
o
he
nformation
n
his
uide
islimited
to
cartridgedesignationandcountryand
year
of
manufacture .
ome
guidance
is
provided
as
tothedesign
and
visual
identification
of
func-
tional
ypes,uthe
etermination
f
pecific
model
designations
or
identification
of
color
codes
usedbyeachcountryisoutsidet hescopeof
this
volume.
c .
he
erm
cartridge
dentification"
an
encompass
wide
spanofactivities,anging
from
t hesimple
determinationofcartridge's
caliber
and
case
lengthto
adetailed
examinationthatcanin-
clude
it scountryof
origin,
functional
type,
model
ortype
designation,
and
evenlo tnumber,year,
and
placeof
manufacture.
he
problems
involvedint he
identification
of
cartridgesmay
be
summarized
in
threeuestions,
hichhis
uide
ill
elp
o
answer.
8/10/2019 Ada 306170
18/215
DST-1160G-514-82-VOL2
13
September
1982
(1)
hat
s
he
artridge
esignation?
This
s
expressedby
a
briefdescriptivedesigna-
tionthatincludes
the
projectile
caliber
andcase
length.
hisesignation
s
pplicable
o
ll
cartridgesthatcan
befired
in
gunschamberedfor
thisspecificcartridge.
( 2 )
hoadeheartridge,ndhen?
Normally,thisinformationcan
be
derivedfrom
the
markings
thatappearontheprojectile,onthecase
wall,or
on
the
cartridge
base.
f
the
cartridge
isunmarked,
or
ifthemarkings
are
forany
reason
inadequate, detailedexamination
and
comparison
withimilarartridges
f
nownriginay
e
necessary.
ecausef
ts
echnicalomplexity,
suchacomparisonfalls
outside
t hescope
of
this
guide.
(3 )
hat
s
ts
unctional
ype?
ore
specifically,
oes
he
rojectile
ontainn
explosiveharge
hat
emands
ddedaution
n
handlingndtorage?requently,
his
an
e
determinedbeyonddoubtfrommarkingsdata,but
f
anyquestion
exists,
an
examination
by
technically
qualified
ammunitionspecialistswillbe
necessary.
d .mmunition
int he20-
to
40-mm
category
i s
frequently
termedautomaticgunammunition,ince
with,
ery
fewexceptions,
ll
of
he
cartridges
produced
todayinthesecalibersare
designed
tobe
fired
infully
automatic
weapons
similar
inopera-
tion
o ,
but
larger
than,
heavy
machineguns.
ar-
tridges
in
thesecalibers
varywidelyindesignand
performance,rangingfromlow-power
cartridgesthat
differlittlefrom
small-arms
cartridges
exceptin
caliberndrojectileonstruction
o
igh-
performance
ntitankAT)nd
ntiaircraft
AA)
cartridges.
artridges
in
the
20-
to40-mm
range
differrom
mall-arms
artridges
rincipallyn
their
useof
artillery-type
projectiles,frequently
8/10/2019 Ada 306170
19/215
DST-1160G-514-82-V0L
2
13
September
1982
w i t han
explosive
charge,n s te adofheacke ted
bulleto ns tru c tio nypicalfmall-arms
mmuni-
tion.
n
ommon
w i t h
maller-caliberartridges,
t h e y
lmost
nvariably
ave
ne-piece,
r a wn-
me t a l
artridge
ase;
he
rimer
may
be
ither
a
percussionprimerof
t hetype
usedinsmall-caliber
cartridges
oranartillery
type
electricorpercus-
sionprimerw i t hablack-powderigniter
charge.
e.a r t r i d g esn
his
anger i g i na t edit h
t he
1-inchGa t li ng
machinegun,ntroduced
as
early
as1866,
hich
was
followed
by
1-pounder(approxi-
m a te l y
7-mm)
artridgesf
everal
ypes,ired
ei t h erromandpower-operatedunsuchs
he
Gardner,Nordenfeldt,
and
Hotchkiss
systems
orfrom
single-shot,
uick-firing
uns.
elf-powered
a u t oma t i c
un ,he37-mmMaxim,
ppeared
asearly
as1885.heterm"pom-pom"
wasoriginallyapplied
t o
his
un.
evelopment
inceorldarII
has
been
d i r ec t ed
primarily
t o w ard
improved
a mmuni t i on
foru to m a ticr
ower - oper a t ed
gunsor
aircraft
and
an tiaircraf t
use,w i t h
a
reducedeffort
int he
area
f
artridges
or
emi a u t oma t i c
eapons
or
a c c ur a t e
aimed
fire
against
point
targe ts.
f.
ome
oft he
cartridge
typestha tare
des-
cribed
in
thisguidewereproduced
40or
more
years
ago.
artridgesmade
during
and
even
before
World
War
II
arenot
necessarily
unserviceable
because
of
t h e irage;
if
they
havebeenstoredunderfavorable
c ond i t i ons
oflow
h umi d i t y
and
low- t o- mod er a t e
tem-
perature,ndfhebrasscartridgecasehasnot
become
b r i t t l e
rom
exposure
o
he
mercuric
com-
poundsint heprimerorfrom
improper
a nnea li ng
of
t h e
me tal,t h e y
may
besafetofire,al tho u gh
fuzes
andracers
ay
otunctioneliably.
ervice-
abil i ty
must
e
e t er mi ned
hrough
nspection
and
t e s t i ng
by
qualified
a mmuni t i on
specialists.
8/10/2019 Ada 306170
20/215
DST-1160G-514-82-VOL
2
13September
1982
2.rganiza tio n
Thisguidecomprisesfourmajorsections.
a.
ectionIoutlines
t he
scope
ofthis
guide
and
t s
rganization.
t
lsorovideseneral
i nfor ma t i onn
onstruction,
haracteristics,
nd
t e r mi nolog y
of
u to m a tic
gun
am m u ni tio n
hat
ill
aid
in
t heuse
of
this
guide.
b.
ectionII
rovides
ns t r uc t i onsor
he
use
f
his
uiden
he
d en t i fi c a t i onf
ar-
t r idge sfromdimensionalandvisual
data.
c.
ec t i on
III
rovides
eries
fu tl ine
drawings
of
cartridge
cases,a
t a b ula t i on
of
major
cartridgeimensions,nd
rief
e scrip tio nf
each
cartridge
ype
ntermsofit sorigin,
sing
weapons,
rincipal
ountries
f
anu fac tu re
nd
use,
and
current
s ta tu s .
ross-reference
of
infor-
ma t i on
inthese
t h re eareasis
aidedby
t he
useof
anindex
number
tha t
is
assigned
to
eachcartridge
designation.
d-
ec t i on
IVresents
e p re se n ta tivear-
t r idge
d en t i fi c a t i on
at aorachfhe
ajor
countries
tha t
has
produced
ammunition
in
this
cal-
iberrange.
3 .ar tridgeCases
The
primary
featurein
c a r t r i d g e
ide n tif ica tio nis
t he
a r t r i d g e
ase.
t s
hape
nd
imensions,
w hichmust
conform
t ot hechambersizeoft hegun
for
wh i c h
designed,nd i c a t et het y p e
and
probable
m il i tary
ole
f
he
eapon,
h i c h
n
urn
ay
suggest
he
oun t r y
f
rigin
r
he
oli t i c a l
affil ia tio n
(e.g.,Communist,Western,
ThirdWorld)
oft he
user.ey
aspects
of
cartridge-casedesign
and
o ns tru c tio nre
u t li ned
n
he
ollowing
subparagraphs.
8/10/2019 Ada 306170
21/215
DST-1160G-514-82-VOL
2-CHG
1
3 0
August1985
^
.
h e
artridge
asewhich,
ncidentally,
can
accountor
more
han
half
he
we igh t
f
he
c omple t ecartridge)provides
asturdy,
we a the rp ro o f
c on t a i ner
hat
ni t es
herimer,
ropellant,
nd
pr ojec t i le
in toaunit
and
pr o t ec t st h emfromdamage
in
torage,
andling,
nd
oading
r
eeding.
During
firing,t he
case
providesobturation,sealing
t he
breech
end
of
t he
barrel
to
prevent
t he
escape
of
ot
ropellant
asesnt ohe
un
mechanism.
When
u to m a tic
eapons
reired,he
artridge
case
servesan
equally
important
purposein
acting
asa
heat
sink:
t
ex t r a c t sa
significant
por t i on
of
xcess
eat
rom
he
unhamberf t erach
shot,
hus
reducingt he
riskofo ve rhe a ting
t he
gun
and
he
t t e nd a n t
o ssibil i ty
f
r ema t ur e
iring
(cook-off).
b.
o
rovide
esired
erformance
harac-
teristics,
m il i tarycartridge
cases
mustbe
robust;
allref
enterfire
ons t r uc t i on,
it h
ein-
forced
cartridge
case
head
and
a
c en t r a lly
located
primer
tha t
ign i te s
t he
propellant
contained
int he
cartridge
ase.
a r t r i d g e
asesre
made
rinci-
pallyofbrass
ormildsteel(eitherplatedorlac-
quered)
l t h oug h
necentearsluminumases
have
een
sed
ncreasingly.
ases
re
anufac-
turedyunchndie
perations,
ermed
"drawing,"
i t h
heat
reatmento
rovide
esired
m e tal l u rgical
c h a r a c t er i s t i c s .
c.ar tridgease
ypes,
hicherve
functional
purpose
in
t hefeeding,
o si tio ning
for
firing,
ndx trac tio nfheiredaser
he
unfired
artridge,
re
aluable
d en t i fyi ng
features.
or
convenience
in
cartridge
identifica-
tion,
he
cartridge
base
de scrip tio nis
used
as
an
element
nhee scrip tivee signa tio n
f
he
cartridge.hefivebasetypesin
use,
w i t h
their
abbreviations,are
asfollows:
immed(R),
rimless
(no
abbreviation),
emirimmed
(SR),
belted
(B),
and
rebated
RB).
hese
ypes,hichre
h o wn
n
figure1 ,
reescribed
n
he
ollowingubpara-
graphs.
8/10/2019 Ada 306170
22/215
DST-1160G-514-82-VOL
2-CHG
1
30August1985
RIMMED
N
RIMLESS
SEMIRIMMED
BELTED
\
REBATED
Neg.526091
Figure1 .
CartridgeBaseTypes
8/10/2019 Ada 306170
23/215
DST-1160G-514-82-VOL
2-CHG
1
3 0August
1985
(1)immedcartridgecaseshave
rim,
or
ex t r a c t or
lange,
x t e nd i ng
eyondheartridge
body;
heimeatsgainsthereechacend
aids
inex t r a c t i ngt he
fired
case.
heremaybe
a
slight
undercut
or
groove
in
t he
case
body
ahead
of
t herim.
M.
2)
imless
ases
ave
n
x t r a c t i on
groove
n
heaseody,eavingalangethe
base
of
he
case.
he
diameter
ofhisflangeis
t hesameas ,rverycloseto,he
diameter
oft he
cartridge
case
body
ahead
of
t he
groove.
(3)emirimmed
asesave
n
x t r a c t i on
grooven
heaseody.he
i a me t er
f
he
flange
at
he
ase
ase
s
d i s t i nc t l y
largert h an
t he
i a me t er
fhe
artridge
asehead
f
he
groove.emirimmed
aseanedentified
y
laying s t r a i g h t ed g e
along
he
artridge
ody;
district
ap
wi ll
e
o t ed
e t ween
he
ase
ody
andhe
straightedge,ust
ahead
of
t he
ex t r a c t i on
groove.
(4 )
el t edartridge
ases
ave
ro-
nounced
aised
beltaround
t he
cartridge
case
body
aheadoft he
ex t r a c t or
groove.herim
diameter
is
notignificant;t
may
be
greater
than,he
same
as,or
lesst h ant he
belt
diameter.
(5)
eb a t ed
cartridge
cases
have
flange
at
heearof
he
ex t r a c t or
groove;
he
diameter
of
t he
flange
is
d i s t i nc t l y
lessthant hecasebody
diameter.
d.iredartridge
ases
anrovidenfor-
m a tio nnaliber
esignation,ountry
f
rigin,
yearf
anufacture,
nd
rimer
ype.
ases
ay
alsoarry
a r k i ng s
hatndicatehe
odel
nd
functionalype
of
t hefired
projectile.
inally,
examination
of
afiredcase
by
a
weapon
expert
can,
und er
avorableonditions,rovidenformation
as
tot hetype
of
gun
thatfiredt hecartridge.
8/10/2019 Ada 306170
24/215
DST-1160G-514-82-V0L2-CHG1
3 0
August1985
4.
rojectiles
a.
rojectiles
n
he0-o
0-mm
ange
follow
he
esign
f
r t i ller y
rojectilesa t h er
t h a n
ofsmall-armsbullets
in
tha t
t h e y
havea
well-
defined
r o t a t i ng
band
and
a
bourrelet
on
t he
projec-
tile
ody
nstead
f ullet
ackethats
engraved
y
he
ifling
n
he
un
arrel.
h e
r ela t i vely
large
mass
(weight)
of
these
projectiles
permits
ore
oph i s t i c a t edesign
nd
omplex
construction,
ailored
or pecific
ype
f
targe tnd
requently
nvolving
nrmor-piercing
pene t r a t or
oran
explosive
fillerwi t hsome
type
of
fuzing.hese
rojectilesre
ntended
rimarily
for
use
against
materiel
t a rge ts
such
asaircraft,
armor,nd
defended
positions;heir
a n t i per s onnel
effectsachieved
principally
byprojectile
rag-
men t s
a t he r
han,
s
or
mallrms,
y
irect
impact.
b.
n
he
e signa tio n
f
unctional
ypes,
projectilesand
hus,
artridgesin
hisaliber
range
also
follow
artillerypractice.
orexample,
acartridgewhose
projectile
containsno
explosive
payload
r
enetrator,
nd
h i c h
n
mall-arms
a mmuni t i on
erminology
would
e
esignated
all
cartridge,
is
normally
termed
a
practicecartridge,
althoughheermallartridgemayccasionally
bencountered.
fhe
rojectile
ontains
tracer,heartridgewill
usually
be
designated
a
practiceracerPT)artridge,ndnly
rarelya
tracer
cartridge.
c.
xplosive
rojectiles
nclude
igh-
explosiveHE )
nd
igh-explosive
ncendiary
(HEI)
rounds;
hea t te r
may
carryatracerandhen
be
termed
HEI-T.
xplosiveprojectiles
haveafuze
of
some
ype
o
ni t i a t ede to na tio n
ofhexplosive
charge;
this
may
bea
po in t-de to na ting
(PD)or
base-
d e t o na t i ng
BD)
ype,
epending
onit s
locationin
t herojectile.
If
heuze
as
elf-destruct
8/10/2019 Ada 306170
25/215
DST-1160G-514-82-VOL
2
13
September
1982
feature,
o
nitiateetonationnd
hus
destruction
ofhe
rojectile
atapredetermined
time
or
istance
afteriring,he
fuze
willbe
designatedoint
detonating
self-destruct
or
base
detonatingelf-destructPDSD
r
DSD).
uch
fuzesare
frequentlyused
in
antiaircraftfire
or
air-to-air
fireto
ensurethat
a
projectile
that
misses
it s
intended
target
will
detonate
in
t he
air
andnot
land
ina
friendly
area.
elf-destruction
can
also
enitiated
pontracerburnout.
he
tracer
element
is
a
body
of
pyrotechnic
materialin
a
avity
nhease
f
he
rojectile;
he
materialis
ignited
by
the
burning
propellant
and
emits isible
r
mokeraceonablehe
projectilelight
oe
ollowed
nd
ermit
adjustmentfirenhearget.f eat-
sensitivedetonator
s
laced
between
theracer
and
t he
explosive
filler,t
will
beinitiated
as
theracerurns
ut ,
erhaps
econdsfter
ignition,
andthus
detonate
t he
projectile.
d .
inetic-energy,
rmor-defeating
rojec-
tilesnclude
rmor-piercingAP)ndrmor-
piercing-incendiary
API)
rojectiles,hichay
have
tracerand
thus
be
termed
AP-Tand
API-T.
Solid
P
rojectiles
ere
t
ne
ime
ermed
"shot,"
nd
he
erm
AP
hot"
ay
tille
encountered.
fheprojectile
has
n
explosive
filler
and
fuze
(normally
a
base
fuze)
as
well,
it
mayeesignatedrmor-piercing
igh
xplosive
(APHE),
rmor-piercingighxplosivencendiary
(APHEI),r
rmor-piercing
ighxplosive
incendiary-tracer
APHEI-T),
epending
n
ts
construction.
special
type
of
high-performance
AP
rojectile,
it h
maller-diameterore
r
penetratoroftungstencarbide
(abbreviatedWC)
or
tungsten
alloy,
may
be
combinedwithaprojectile
body
that
is
designed
to
separate
from
t hecoreas
soon
ashe
rojectilehas
ef t
he
gun
muzzle.
The
projectile
base
that
is
discarded
is
termeda
"sabot";t he
complete
projectile
istermed"armor-
piercing, discarding sabot," orPDS. When
9
8/10/2019 Ada 306170
26/215
8/10/2019 Ada 306170
27/215
DST-1160G-514-82-VOL
2
13
September
1982
Primers
Car tridge sint he
20-t o
40-mm
rangemayuseawide
va r i e t y
f
rimers,
romimple
mall-arms-type
primers
or
ow-performance
artridgeso
omplex
ar til l e ry- typ eprimers.
lec t r i c
primersareused
almost
xclusively
or
ircraft
un
mmunition.
These
types
are
described
in
t he
following
subpara-
graphs.
a.
mall-arms
rimers
ay
efi t h erhe
Boxerort he
Berdan
type.
ox er- t ype
primerscon-
sist
of
a
t h in
me t a l
primer
cup
and
an"anvil"
of
stampedme tal.e t weent heprimer
cupand
anvilis
a
pellet
ofrimer
mi x t ur e
tha t
is
i ni t i a t ed
w he n
t he
primer
isstruckby
afiringpin.
heprimer
is
ns er t ed
nt oaseatn
he
base
of
hear-
tridge.ne
axial
flash
hole
normally
conductst he
flash
o
he
ropellant
nhe
artridge
ase.
Berdanprimersdifferonlyin
h a v i ng
t heanvilmade
as
ermanent
eature
fhe
primer
ocket;he
primerupon t a i ns
nly
herimer
ixture.
Berdan-primed
artridge
asesormally
ave
wo
flashholes,utcases
w i t h
asingleflash
holet o
increase
he
n t e ns i t y
fherimerlashave
beenoundnmall-armsartridges.oxer-nd
Be rdan- typ e
primersareshowninfigure3 .
b.
r til l e ry- typ e
ercussion
rimersre
separate
ssemblieshat
re
i t h er
hreadedr
pressed
in tohebase
of
t he
cartridge
case.
he
primer
ody
ay
on t a i nerely ox er- t ype
r
B er d a n- t ype
rimer
nd
lack-powder
rimer
charge,rt
ayeoreomplex,
nvolving
firinglug
hat
nitiateshe
ercussion
element
and
also
keeps
gas
from
escaping
if
t he
primer
cup
shouldper for a t e
on
firing.
primerof
thistype
isshown
in
figure
4,
viewA.
1 1
8/10/2019 Ada 306170
28/215
DST-1160G-514-82-VOL2
13
September1982
FLASHHOLE
CARTRIDGECASE
ANVIL
PRIMER
M IX
PRIMER
CU P
BOXER
TYPE
PRIMER
Neg.
525253
BERDAN
TYPE
PRIMER
Figure
3.
Small-ArmsPrimers
c.n s te adofapercussion
element,l e c tric
primersc on t a i neithera
conductive
primer
mi x t ur e
or
a
bridge
wireembedded
in
t hei g ni t i onmi x t ur e .
A
iring
urrent
normally
4
t o
8
V
DC)
s
conducted
hrough
a
contact
ont he
c a r t r i d g e
base
t ohe
c ond uc t i v e
i g ni t i on
mi x t ur e
or
bridgewire
andre turns
through
t he
cartridge
case
and
chamber
wall.hiscurrent
ignites
t he
primer
m ix tu re
and
initiateshe
propelling
charge.
lectric
primers
may
e
esigned
oe
ressedrhreaded
nt o
cartridge
ases;heyay
eimensionally
interchangeable
it h
ercussion
rimers,uthey
can
be
recognized
by
aring
of
insulating
m a te rial
t h a t
urrounds
he
on t a c t .imple
ype
f
electricprimeris
showninfigure4 ,viewB.
12
8/10/2019 Ada 306170
29/215
DST-1160G-514-82-V0L
2
13September
1982
Y?
PRIMER
C H A R G E
PRIMER
CU P
FIRING
PLUG
PRIMER
BODY
IGNITION
MIXTURE
BRIDGEWIRE
INSULATION
CONTACT
PRIMERBODY
VIEW
A
ARTILLERY
TYPE
PERCUSSION
PRIMER
VIEW B
ELECTRIC
PRIMER
Neg.
526090
Figure
4.rtillery-Type
and
Electric
Primers
6.
ropellant
Dependingon
t he
performance
tha tisexpected,
pro-
pellantsmayvaryfrom
small-arms-type
ballpowder
t ou l tip e rfo ra te
ylindrical
rains.
ingle-base
nitrocellulose
ropellant
redominates.
losely
r ela t ed
o
ropellants
s
heigh-l o w
ressure
system,
designed
t oprovidea
low-pressure
force
of
re l a tive l y
long
du ra tio nt h a t
willimpart
alowt o
moderate
e l o ci ty
oeavy
rojectiles.
his
s
achieved
by
confining
a
small
quan ti ty
of
propel-
lantina
s t r ong
chamber
wi t h i n
t he
cartridge
case
adjacent
oheprimerand
providing
thishamber
w i t h
nly
mall
penings
nt o
hease.
pon
firing,he
propellant
creates
highpressurew i t h i n
t he
n t er i or
hamber;
he
ressure
scapes
t
predetermined
at ent o
heartridge
ase
o
provide
a
ow
but
on t i nui ngpressure
against
he
projectile.
he
d va n t a g es
fhis
rocedure
s
tha t
t he
effectivepressure
against
he
projectile
riseslowly
nd
ever
xceeds
mod er a t eimit,
allowingt he
gunchamber
t o
be
designed
for
amuch
lowerm axim u mpressure
t h an
wouldo t h er wi s ebe
t he
case.igure5
hows
ec t i onf
igh-low
pressure
cartridge.
1 3
8/10/2019 Ada 306170
30/215
DST-1160G-514-82-V0L
2
13
September
1982
L OW P RESSU RE
CH AM BER
HIGH-PRESSURE
C H A M B E R
P RI M ER
PROJECTILE
V E N T
PROPELLANT
CUP
PROPELLING
CHARGE
CLOSING
PLUG
Neg.
526019
Figure
5 .ypicalHigh-Low
Pressure
Cartridge
7 .
artridge
Designation
a.
Cartridge
designation"
denotes
an
identi-
fying
terminology,uniquetoa
specific
cartridge,
that
includes
the
approximate
caliber
of
thepro-
jectile
as
well
as
furtheridentifying
data.
or
convenience,ndecauseanyartridgeslready
have
metric
esignation,
he
metric
ystem
of
cartridge
designationusedin
Volume
1
will
also
be
followedin
Volume
2 .
b he
metric
designation
consists
basically
oftwonumerical
elementsthe
projectile
diameter
and
thecaselengthwhich
are
expressed
in
milli-
meters.
he
firstelement sthe
actual
ornominal
caliber
of
the
projectile,expressedfor
automatic
1 4
8/10/2019 Ada 306170
31/215
DST-1160G-514-82-VOL
2
13September
1982
gunartridges
ohe
earestillimeter.
he
second
lement
s
he
aseength,
lso
expressed
in
illimeters.
ince
ase
engthsay
ary
y
several
i lli me t er s
ihout
mpairingroperun
operation,his
case-length
figureisrequentlya
nominalr
pproximate
ength.
he
irstnd
second
lemen t s
re
eparated
y
he
e t te r
x ,
w hich
s
ead
s
by."
hus,
he
es i g na t i on
"20x110"
ndicates artridgeit h
rojectile
d i a me t er
f0m
nd ominalasee n g t hf
110mm.o
urther
dis tingu ish
b e t ween
otherwise
similar
artridges,
uffix
e t t e rsddedo
indicate
he
artridge
ase
hape
or
t h e r
han
rimlesscartridges.he
suffix
l e t te rsused
are
as
follows:
forarimmedcase,Rfor
aserairimmed
case, orael tedase,ndBoraebated
case.
he
absenceofasuffix
l e t te rindicatesa
rimless
case.hus,t he
preceding
example,
20x110,
indicates
tha t
t he
caseis
rimless.
20x110
case
w i t h
arebated
case
headisdesignated
as
20xll0RB.
In
hisonenstance,woimlessartridgeshave
t he
same
caliber
and
case
length
but
differ
in
t he
casediameterandcontour.
n
this
guide,ne
of
these
artridges
as
eeniven
he
r b i t r a r y
suffix
USN
odis tingu ishit
from
t hemorecommon
Hispano-Suiza
artridge;
hus,he
es i g na t i on
20x110
USN
is
used.
15
(Reverse
Blank)
8/10/2019 Ada 306170
32/215
DST-1160G-514-82-V0L2
13
September
1982
SECTION
II
CARTRIDGEIDENTIFICATION
PROCEDURES
1 .
General
Toidentifyanunknowncartridge
or
afiredcar-
tridgecase
withtheaidof
thisguide,all
thatis
needed
is
an
accurate
measuring
device.
inceall
measurementsaregivenin
metric
units,
a
vernier
caliperthat
eads
o
0. 1
mm
s
adequate;
n
an
emergency,
a
metricscalethatreads
to
0.5mmmay
besed.
alipers
r
icrometersraduated
n
incheswillalsoserve,
provided
that
t he
measure-
mentsare
converted
tometric
units.ince
inch
isequalto25.4mm,t heinchmeasurement(indeci-
mals,not
infractionsof
an
inch)is
multiplied
by
25.4
t o
arrive
at
the
metric
measurement.
2 -
Caliber
and
Cartridge
Designation
a .t
has
beennotedthat
cartridge
designa-
tion
is
xpressed
y nominalcaliberandcase
length.
imensionalat a
n
ectionIIIof
his
guide
re
resented
nrder
f
aliber
she
principal
dentifying
actor
nd
hereaftern
orderof
increasing
case
length.
ncethe
projec-
tileiameterndase
ength
or,or ired
case,
hease-mouth
iameter)
f
henknown
cartridge
aveeeneasuredndheypef
cartridge
base
noted,
either
of
two
methods
can
be
followed
to
establish
t hecartridge
designation.
b -or
rough-and-ready"
dentification,
refer
ohe
artridgease
outline
rawings
n
section
III.ook
or artridgeaserawing
with aliberndaseength
designation
hat
matcheshe
nknownartridge
nd
which
has
he
same
type
of
cartridge
head.
The
caselengths
may
1 7
8/10/2019 Ada 306170
33/215
DST-1160G-514-82-V0L 2
13September1982
notbeidentical,buta
case
outlinecan
usuallybe
foundthat
s
aclose
matchto
t he
unknown
car-
tridge
orcase.
aving
found
a
good
"fit,"
note
thepplicable
artridge
esignation
nd
he
corresponding
ndex
umber.
or
urthernforma-
tion,
referto
section
III,
part
B ,
ofthis
guide,
wheredataontheorigin,
characteristics,anduse
of
this
cartridge
will
be
found
by
reference
to
it s
indexnumber.
c .
or
furtheridentification,
orin
case
of
doubt,
measure
the
cartridge
case
length
as
before;
inaddition,easureheprojectilediameter,
f
one
is
present,
and
t he
case
diameters
att he
fol-
lowing
points:im
(the
rearmost
diameter
oft he
cartridge
ase),aseead
orbelt,or
elted
cartridges),and
casemouth.
sing
t hecaliberand
case
length
askey
dimensions,refer
to
t he
tabula-
tion
of
case
dimensions
in
tableI ,
section
III,to
find
the
cartridge
designation
with
base
type
and
dimensionsthatmatchthe
unknown
cartridge.
he
dimensions
inthis
table
are
representative
measure-
ments;
ndividualartridges,nd
articularly
fired
cases,
ayvary
from
thedimensionsshown.
Although
he
rojectileiameterhould
e
ery
close
to
t heindicatedvalue,t hecaselength
may
vary
y
everal
illimeters
rom
he
imensions
given,
hilediameters
of
hecase
may
beupt o
1millimeter
more
orlessthant he
figures
shown.
3 . Country
andYear of Manufacture
a .
dentification
as
o
country
of
manufac-
ture
must
be
based
onseveralfactors:
hecaliber
designation,
the
headstampmarking,ifpresent,and
anyother
markings
that
may
appear
on
t hefuze,
pro-
jectile,or
cartridge
case.
( 1 )henthe
caliber
designationhasbeen
determined,henformation
rovided
or
hat
cartridge
in partB ,
section
III,
will
suggest
1 8
8/10/2019 Ada 306170
34/215
DST-1160G-514-82-V0L
2
13
September1982
countries
hat
ould
ave
anufactured
he
ar-
tridgendliminateromonsiderationther
countries
thatfor
reasonsof
political
allegiance,
or
because
of
he
year
of
production,
ould
not
haveproducedit .
artridgesincalibersusedby
t he
Soviet
Unionmay
be
assumedwi t haveryhigh
degree
of
probability
to
have
been
produced
within
t he
Eurasian
Communist
countries
(ECC),
while
car-
tridges
inusein
t he
Western
countries
can
with
equalprobability
be
attributed
to
anon-Communist
country.
xceptions
ohis
eneral
ul e
exist,
but
suchcartridges
can
be
identified
from
their
markings.
( 2 )heheadstampmarking,takentogether
withothermarkingsthatmaybepresent,rovides
furtherdentification;
he
ypeof
lphabetand
t he
words
and
abbreviationsused
canbe
compared
with
henformationresentednectionIV
f
this
uide
n
haracteristic
artridge-markings
practices
f
he
ajor
artridge-producing
countries
(and
also
wi t h
t he
headstamp
and
markings
data
involI ) .
b.heyearof
production
isusually(butnot
always)
given
in
the
headstampmarking.
talso
appearsrequentlyntampedrtenciled
ot
number
markingsthatmay
be
foundont hecartridge,
projectile,or
fuze.
he
year
maybe
indicated
by
a
wo-digitorfour-digit
umber,nnon-Western
numerals
oriental
r
rabic*),
r
n etter
code.
xamples
f
hesearkings
re
ivenn
section
I V .
*Except
orhe
umerals
nd
,
he
Arabic"
numerals
usedbyWestern
countries
do
not
equateto
those
sed
yrabic-speaking,
ndomether,
countries
(seesecI V ,para
4) .
19
8/10/2019 Ada 306170
35/215
DST-1160G-514-82-VOL2
13
September
1982
4 .unctional
Type
Except
for
theAPDSorAPDS-Tprojectile,
whichhas
a
characteristic
designthatis
usuallyunmistak-
able,
t he
determinationofa
projectile's
function-
al
type
from
it sexternal
appearance
alone
can
be
risky. artridge
it h
ose
uze
hat
s
stamped
wi t h
a
model
designation
must
be
presumed
t ocontain
HE
filler
unlessit s
markings
indicate
beyonduestionhat
he
rojectilesnert-
loaded.heconverse,unfortunately,isnot
true;
t heabsenceofanosefuzecannotbetakentomean
thatt heprojectiledoes
not
containahazardous
filler
f
omeype.rojectilesfypicalAP
construction
mayhaven
xplosive
iller
anda
base
fuze,
while
projectiles
without
a
fuze
of
any
typehatever
ay
ontain ensitive
E
r
hazardous
illeruch
s
hitehosphorus.
definiteidentificationcan
be
made
only
from
the
markings
nd
olor
odeif
resent)
n
he
projectile
r ,
essoften,onthe
cartridge
case.
Unfortunately,thesemarkings
and
colorcodeshave
often
changed
overaperiodof
years;
as
a
result,
they
xist
nuch
roliferation
hat
comprehensiveuide,
overing
ll
ountries
nd
years
of
manufacture,
isnot
feasible.
he
marking
systems
sedodayyhe
ajor
ountries
hat
produceammunition
in
this
caliber
rangearegiven
in
ectionI V .dditional
nformationn
ar-
tridges
made
by
the
United
States
andon
ammunition
useduringorldarIIan
e
ound
n
he
publicationscitedint he
bibliography.
5 .
afetyin
Handling
a.
artridges
nhe0-o
0-mm
aliber
range,
nlike
small-armscartridges,ave
projec-
tileshat,
or
t he
mostpart,ontainHE
and
a
fuze
and
thus
presentasafety
hazard.t
must
be
emphasized
that
nocartridgecan
be
considered
o
have
an
inert-loadedprojectile
nlesstsunc-
tional
ype
as
eenetermined
eyond
uestion
20
8/10/2019 Ada 306170
36/215
DST-1160G-514-82-VOL2
13
September
1982
from
markings
orcolor
coding
tha t
are
correct
for
andapplicable
t oit s
c oun t r y
of
origin
andyearof
manufacture.
venrojectileshatollow
he
US/NATO
colormarkings ys t emandareidentified
by
t heblue
projectile
bodyaspractice
types
may
con-
t a ina
s po t t i ng
chargeor
o t h er
func t i ona l
element
tha t
presents
some
degree
of
hazard.
b.
fany
question
existsas
t o
t he
s a fe t y
of
aprojectileorcartridge,itmustbe
considered
as
possibleUE-loadedand
thus
hazardous,
and
referred
t oanexplosive
ordnance
disposal
(EOD)
unit
or
t o
somet h e r
ualified
gencyor
e te rm ina tio n
f
it sypeandhazard.
n
X-ray
e xam ina tio nbyan
ac tivi tyualifiedoo
his
ork
ill
rovide
info rm a tio nona
projectile's
i n t er na l
c ons t r uc t i on
tha tmayaid
in
it side n tif ica tio nandindicatet he
degree
f
azardhat
t t e nd s
t sandling;
ow-
ever,
an
X-ray
examination
alone
will
not
indicate
t he
specific
type
of
filler.
c
emoval
of
an
unidentified
projectile
from
it s
c a r t r i d g e
case,
rit s
disassembly,
shazard-
ous
and
must
notbe
a t t e m p t e d
by
una u t h or i zed
per-
sonnel.
d-
xplosive
projectiles
hat
have
been
fired
andhave
failedt o
func t i onare
especially
hazard-
ous,ince
t he
fuze
may
be
armed
and
sensitive
t o
shock
orjarring.
his
is
t ru eeven
of
firedpro-
jectilesf
orld
ar
IIintage.iredrojec-
tiles
an
eecognized
y
he
iflingarks
engraved
i n t o
t he
r o t a t i ng
band.
uch
projectiles
should
e
eft
n
lace,
arked
ruarded,
nd
reported
i mmed i a t ely
t opoliceorEOD
personnel
for
disposition.
f
anyquestion
w ha te ve rexists
as
to
it s
azard,he
rojectile
hould
e
onsidered
dangerous
and
reported.
21
(ReverseBlank)
8/10/2019 Ada 306170
37/215
DST-1160G-514-82-VOL 2
13
September
1982
SECTIONIII
CARTRIDGEIDENTIFICATION
DATA
A.
CARTRIDGE-CASEOUTLINE
DRAWINGS
1 .
eneral
Cartridge-case
outlines
arepresented
in
this
sec-
tion
in
sequence
of
case
length,
s
indicatedby
the
econd
lementf
he
etricesignation.
Thesedrawings
will
be
found
particularlyuseful
foridentifying
fired
cartridge
caseswi t h
dented
ordeformed
mouths,
hichmay
prevent
readymea-
surementof
t he
case-mouth
diameter.
2 .
se
Because
of
space
limitations,
t he
outline
drawings
are
reduced
inscale.
artridge
cases200
mm
and
less
in
length
areshown
at
75%offullsize,
while
casesover
200mmin
length
areshownat
45%
of
full
size.
rovided
that
t hecase
length
isknown
andthe
cartridge
caliber
can
beestimated,hese
drawingscan be
used
for
arapidpreliminary identi-
fication
from
thecaseproportions,
shoulder
taper,
and
cartridgebase
type;
his
identificationwill
frequentlysufficewhenthere
is
littlelikelihood
ofconfusionbetweencartridge
types.
tentative
identification
can
be
confirmed
by
reference
to
t he
dimensional
data
that
appear
in
table
I ,
following
the
utline
rawings.
urther
nformationnd
backgroundat anheartridge'sriginnd
development,ndeapons
nhicht
ssed,
appear
in
part
B
of
section
III.
heindexnumber
thatappears
on
each
cartridge-case
drawing
canbe
used
tolocatea
specificcartridge
in
tableIor
in
section
III,part
B .
23
8/10/2019 Ada 306170
38/215
DST-1160G-514-82-V0L
2
13September1982
4 0 X 5 3 S R
0 X 4 6 S R
I n d e xo .
I n d e xo .
7 0
7 1
^
1
c
V
4
2 4
8/10/2019 Ada 306170
39/215
DST-1160G-514-82-VOL
2
13
September
1982
2 0 x 8 0 R B
I n d e xo .
2
2 0 x 8 2
I n d e xo .
3
25
8/10/2019 Ada 306170
40/215
8/10/2019 Ada 306170
41/215
DST-1160G-514-82-VOL
2
13
September
1982
2 x 9 4
I n d e x
N o
4
2 7
8/10/2019 Ada 306170
42/215
DST-L160G-514-82-V0L2
13
September
1982
28
8/10/2019 Ada 306170
43/215
DST-1160G-514-82-V0L2
13September
1982
2 O 1 I I O R B
I n d e xo .
9
2 0 x 1 1 0
I n d e xo .
1 0
29
8/10/2019 Ada 306170
44/215
DST-1160G-514-82-VOL2
13
September
1982
2 0 x 1 1 0
U S N
I n d e xo .
1 1
V
3 7 x 1 1 2 R
i n d e xN o .
4 8
2 0 x 1 1 3
I n d e x
N o .
1 2
30
8/10/2019 Ada 306170
45/215
DST-1160G-514-82-VOL
13
eptember
982
/ \
/ '
3 0 x 1 1 3 8
I n d e x
N o .
t
3 7
3 0 X 1 1 4
I n d e xN o .
3 8
2 3 X 1 1 5
I n d e xN o .
2 3
^
s J
\
i
J
31
8/10/2019 Ada 306170
46/215
DST-1160G-514-82-VOL2
13
September
1982
/
2 0 x 1 2 0
I n d e xo .
1 3
\
3 0 X 1 2 3
I n d e x
o .
3 9
2 0 x 1 2 4
I n d e xo .
1 4
V
32
8/10/2019 Ada 306170
47/215
DST-1160G-514-82-VOL2
1 3
September1982
2 0 X 1 2 8
I n d e x
N o .
1 6
3 7 x 1 3 3 R
I n d e xo .
4 9
33
8/10/2019 Ada 306170
48/215
DST-1160G-514-82-V0L
2
13September1982
3 4
8/10/2019 Ada 306170
49/215
DST-1160G-514-82-VOL2
13
September
1982
/
2 4 X 1 3 8
i n d e x
o .
2 5
2 0 X 1 3 9
I n d e x
o .
1 8
35
8/10/2019 Ada 306170
50/215
DST-1160G-514-82-VOL2
13
September1982
\
2 x 1 4 2
I n d e x
N o
1 9
3 6
8/10/2019 Ada 306170
51/215
DST-1160G-514-82-VOL2
13September1982
3 7
8/10/2019 Ada 306170
52/215
DST-1160G-514-82-VOL2
13
September1982
3 8
8/10/2019 Ada 306170
53/215
DST-1160G-514-82-VOL
2
13September1982
2 3 X 1 5 2 B
I n d e x
N o .
2 4
\
3 0 X 1 5 5 6
I n d e xN o .
4 0
i
i
39
8/10/2019 Ada 306170
54/215
DST-1160G-514-82-V0L
2
13September
1982
3 7 x 1 5 5
I n d e xo .
5 3
40
8/10/2019 Ada 306170
55/215
DST-1160G-514-82-VOL2-CHG1
30August1985
/
\
30x165
Index
No .
77
40.1
(Reverse
Blank)
8/10/2019 Ada 306170
56/215
DST-1160G-514-82-VOL
2
13September
19B2
2 5 x 1 6 5
I n d e x
o .
2 7
k
3 7 x 1 6 6 R
I n d e xo .
5 4
41
8/10/2019 Ada 306170
57/215
DST-1160G-514-82-V0L
2
13
September
1982
3 0 X 1 7 0
I n d e x
N o .
4 1
S
3 0 X 1 7 3
I n d e x
o .
4 2
42
8/10/2019 Ada 306170
58/215
DST-1160G-514-82-VOL
2
13
September
1982
2 B X 1 8 8 R
lidei
K l .
30X185B
i B d e x o .
4 3
43
8/10/2019 Ada 306170
59/215
DST-1160G-514-82-VOL 2
13
September
1982
2 8 x 1 8 8 R
I n d e xo .
3 2
2 5 x 1 9 5 R
I n d e x
o .
2 8
4 4
8/10/2019 Ada 306170
60/215
DST-1160G-514-82-V0L
2-CHG
1
30
August1985
/
25x180
Index
No .
78
44.1
Reverse
Blank)
8/10/2019 Ada 306170
61/215
DST-1160G-514-82-V0L
2
13
September1982
3 7 X 1 9 5
I n d e x
N s .
5 5
2
z
2 8 x 1 9 9 S R
I n d e x
N o .
3 3
45
8/10/2019 Ada 306170
62/215
DST-1160G-514-82-VOL
2
13
September
1982
\
3 7 x 2 0 2 R
I n d e xo .
5 6
2 5 X 2 0 5 S R
I n d e xN o .
2 9
3 0 X 2 1 0 B
I n d e x
o .
4 4
46
8/10/2019 Ada 306170
63/215
DST-1160G-514-82-VOL 2
13
September1982
/
\
2 5 x 2 1 8
I n d e x
o .
3 0
30X210
I n d e xN o .
4 5
3 7 x 2 2 2 S R
I n d e x
o .
5 7
47
8/10/2019 Ada 306170
64/215
DST-1160G-514-82-VOL
2
13
September1982
3 7 x 2 2 3 R
I n d e x
N o
5 8
3 7 X 2 3 ?
n d e x
N o
5 9
z
4 8
8/10/2019 Ada 306170
65/215
DST-1160G-514-82-VOL
2
13September1982
3 7 X 2 3 2
I n d e x
K o .
5 9
s
34X240
Index
o .
45A
Z
49
8/10/2019 Ada 306170
66/215
DST-1160G-514-82-VOL2
1 3
September1982
3 7 X 2 5 1 R
I n d e x
o .
6 1
50
8/10/2019 Ada 306170
67/215
DST-1160G-514-82-VOL2
13September1982
3 7 X 2 5 8 R
I n d e x
o .
6 3
3 7 x 2 6 7 R
I n d e x
o .
6 5
51
8/10/2019 Ada 306170
68/215
DST-1160G-514-82-VOL2
1 3September1982
3 7 X 3 0 3 R
I n d e x
o .
6 7
4 0 x 3 0 5 R
I n d e xo .
7 4
52
8/10/2019 Ada 306170
69/215
DST-1160G-514-82-VOL
13September1982
4 0 x 3 1 1 R
I n d e x
o .
7 5
i
3 7 X 3 2 0 R
I n d e x
o .
6 8
53
8/10/2019 Ada 306170
70/215
DST-1160G-514-82-VOL
2
1 3
September
1982
4 0 x 3 6 5 R
I n d e xN o .
7 6
3 7 x 3 8 0 R
I n d e x
o .
6 9
54
8/10/2019 Ada 306170
71/215
DST-1160G-514-82-VOL 2
13September
1982
B.
DIMENSIONAL
ANDREFERENCEDATA
3. imensional
Data
a.ableIprovides
dimensional
data
oneach
of
he
artridgesovered
n
his
uide.
ar-
tridges
re
is te dnrderf
heir
ncreasing
caliber
and
by
increasing
case
length
wi t h i n
cali-
ber.heindex
number
aidsin
rapid
cross-indexing
b e t ween
t hecase
outline
drawings
and
t he
cartridge
reference
da ta
in
paragraph
2.
b.imensions
ndicated
n
able
I
or
rim
diameter"
and
head/belt
diameter"
are
measured
at
points
A
andB
respectively,as
shown
infigure6 .
RIMMED
CARTRIDGECASE
RIMLESS,
SEMIRIM,
R
R E B A T E D
CARTRIDGE
ASE
{--
:
:y
B E L T E D
CARTRIDGE
CASE
Neg.524948
Figure
6.
Location
of
Rim
andHeadMeasurements
55
8/10/2019 Ada 306170
72/215
DST-1160G-514-82-V0L
13
September
982
CO
c u
O
u
H
U
u
rJ
-l
C d r-l
I
o
fflTJ U
CD
CO
CO
CO
CO
CD
4JJCU4144>4>4>
u
41 41 4) 0)
41
J
S
ri
3
t;3
a
o
C
OfJ
OC
Da
-
CM
U"l
o
o
CO
O* "*>
00
NON 000
^-*
r-t
CM CM CN
rQO0O
8/10/2019 Ada 306170
73/215
DST-1160G-514-82-VOL
2-CHG
1
30
ugust1985
n
V
o
5=
i*-
oo
i
T
b
e
I
2
o
4
m
r
d
a
D
m
o
a
e
i
n
M
m
e
C
n
d
C
M
60
11
J
-rJ
CO
C
U 3
3
O
f e
w
o
O
S
w
z
a
S
w
z
a
S
w
z
a
J
p
S
w
d
S
w
d
D
m
k
U
U
S
w
z
a
S
w
z
a
U
F
F
U
S
w
z
a
V V
B
O-
rH
>>
t-
->
P-
o
tx,o-
P
-
-
-
.
--
a.
,
.
-
-
P-
01
DC
I-
W >
M
C
2
2
2
2
1
2
2
2
1
2 2
2
2
2
2
2 2
2
01
H
(U
W
H
01
U
(U
4- 1
0>
1- Ol
n
.
a
O
3
(0
I- OH
1
9
1
9
1
9
1
8
2
0
2
0
2
8
2
8
2
8
2
8
2
8
2
5
2
6
2
9
2
8
3
B
0
m
2
2
2
8
2
5
2
5
2
0
2
8
2
8
2
9
2
9
2
2
2
1
2
6
2
5
2
7
2
6
IM V*
0)
0)
-o *J
3
B
O 0
x:
H
en 3
3
0
2
5
2
5
3
5
2
0
3
0
2
0
2
0
3
5
3
1
3
5
4
0
3
9
3
5
3
1
0)
O l
J3
*
*-~
Ol
T3
B
to o
aso
3
2
2
5
b
2
5
3
4
2
4
4
6
2
0
2
9
3
6
b
3
4
3
0
4
0
4
7
3
9
3
4
4
Q
01
oc
n
3
0
2
8
2
4
3
4
2
5
4
9
2
0
2
8
3
2
3
4
3
8
4
8
4
2
4
0
3
0
(0
00
(0 c
U
O l
1
7
1
6
1
5
1
0
1
0
1
0
1
0
1
5
1
0
1
4
1
5
1
5
1
5
2
5
1
0
V
a
u
01
a
to
O
R
m
e
B
e
R
n
R
m
e
R
m
m
e
R
m
m
e
R
m
e
R
m
e
B
e
R
m
e
R
m
e
R
m
e
R
m
m
e
S
m
r
m
d
R
m
e
C
O
*J
to
G
00
a>
a
2
2
3
B
2
2 2
R
2
R
2
2
2
5
B
2
2
2
2
9
R
2
R
2
K
-o
o
I C2
^J
_ HNNNNN
CM tN C- 4
tM
< M
r-
57
8/10/2019 Ada 306170
74/215
DST-1160G-5U-82-VOL
2-CHG
30
August
1985
a
0)
c d
3
u C
O
u
o
00
J
(J
CO
u
u
0)
4J
f i
a i
B
e
1
< {
o
rH
o
z
1 -1
to
?-.
i
C 4- 1
o
ca
a
c
c
e
r t
>>
H
t~
n
H
0
t aj >.
^
e
U
-H (0
O
C
-D
c
C 01
01O
0
HI
C cj
3
CO
i
;
n
3
c
k*
w
tu
tu
B
01
u
1
H
a
o
BUBB-
0-
u
0-
w
fcJ
o-..
ft.
0-
00
T3
X
co
-
1- 00
4- 1 C
I
M
QJ
N>
O
C
NO o
-a-
o
o
,-Ou-i
^T
CO
-H
w
No to o
OJ\
o
ffOo
C^
00
CJ
NNN
- CM
CM
-4
CN
H
CN CM CM CN
CU
UH
u
i
-i
r-
o
-
o
oo
O^
CT^
O O
OC O O
CC
i - i
-i
- B
-T -~
00
r
ON
o \
O^C>
O
O
C ON
1 ON
o3
o
NN
N
C4
CN
CN
co
I-. O
-H
p
oo
>
-C
W
-
00
i
o
n
n
o
--
1
co
o
o
x
H
10
tr,
c
f-4 1-
4- 1
co
/in O
r tro
r-(
00
1
Or
i-t N 0>
CJ
01
. .
0J
01
tu
Of
D
0
O
XI
CM O OO
COO
j3 N
(N
E
CO
it
to
o
Oi
H
S
4
on .-
CO
\C
CO
CO
MOO
ON CM
o a:
t
cn>
co
ro
CM O
co
co
o
r
IJ
a
J-
m
o
rOCMA
H
o
uO M
O
O
O
>
in
o
O".-i
(0
c
oo-i -o
I
CN
CO M O lT\
O
U
0)
,-1
ON
ND
NO-
.H
CM_
_
_
CN
CO
00
ON
1 -1
^
^ ,
01
a.
> .
CO
o
to
u
to
o
-O
O
TJ
O
a
oi
a
a
CO
(0 XI
to
n
CU
U
01
OJ
QJ
01
u
01
01 oi i
u
0)
OJ
rH
4- 1
g
-H
g
4-1
BHB e 8H
*J
(0
*J
i
ja
-
Q
BH
B
< a
-rH 41
-H
01
T-l
CU
PC
d
n
n
01 0)
0)
tu
-H
NH
OJ
2
s
J 03
CC
P3
CO
Pa
c
a
^
c
z
o
en
3
4-t
a
n
coc
CO
CO pa
c
oo
o
NHa
M
pa
CO
m
O
00
H
o
n
y>
\S
.-
8/10/2019 Ada 306170
75/215
DST-1160G-514-82-V0L
13eptember
982
t)
< D
rt
3
u
C
t
H
Q
4J
c
< U O
OO
T
-
H
1- 1
/ N
4-1
CO
U u
tfl
u
O
4-1
0)
s
a
Q
H
r-l
o
r-l
--r
H
s
o
4-1
e
H
o
< U
CM
K
C
.
c n
1-1
C
o
0 >
H
rH
tn
ja
C
c rt 0)
H
e
a
CN
01
4J
0 ~4n
ff ff
\0
z
* *
-
w
13
es o)
n
4> oi
V
-Q
C
C 9)
0)
*J
^
C
> * *
4
4
u
U
uo
u
f-(
Q
^4 ^J
W
(fl
to
u
H
a
ki
>t
1
H
kl k)
S
3
S
o
MV V V -9
-o
30
r OS
N N
V
d
C 1
c
u
a
w
O
*J
o fi
>
J
M
JtS t
~4
kl
cn
0)
o
^
MH
.
a
^
nifl
an
0
tn
W
iH
>
*
c
3
c
os
j
)o
o
o
n
OD11
3
-)
>
nj3
U
cd
.2
.
uu
o
o
k.
>N
Du
4-1
ew
,
w
04
ChQM
Du
CU
CK
eu
DJ Oki
0u
CX i
Oj
M
T
J= o 00
-4
-D
0
o\
CM
N
-f f
-f f
W 00 CM
CMM
CM
CM
u
1
1 |
M
i 00
OO
m
lA
insCso
^
i*3o-.*Mo
H
00
0>
o - f f
CM
n0
o
M
o
CNM
cn cn
Mt
H
H
(NM
CN
M
N
N
n
oi
H
4-1
H
V k.
4J
iH
V
U
41 u
O*
DO
o
O
O
-.
O
O
OOom
o
b
41
n
i
B
03 >
O
cnn
cn cn
cnn
nn
n
n
cn
n
n
nn
3
^
T)
ki
k>
oi
t
O *J
s? SO
m
^o
O
ffo
O
0
on
o
oo
W ftl
3 o*
cn
^ *
m
M
r
nN
o
cnfno-0 r-
o
ff
n
o
cn
-*
nff
0
o
ff
n
* -/ -f f
-ff
m
*ffffn
-Tffffff
H 01
-H
O
3S T)
0>
kl
o a
o
o
O
o er*jp
O
ooo
moN
o
00
2
v
-ff
00
o
CD
r--ffff-.
.
n
cn
nnffff
v*
H
.ff
CO
- ff - ff
-ff
mff -ffffmn
ki
T3
ki
o 01
8/10/2019 Ada 306170
76/215
DST-1160G-514-82-VOL
2
13
September
982
X)
< u
< t f 3
u
C
1
H
o
4J
c
CD
o
MO
T)
s>
i-l
w
/*-s
4J
01
u
u
c fl
(U
C>
4J
Q)
s
H
i-H
o
rH
-e t
i-l
s
O
4J
H
o
0)
C M
P
c
.
01
M
c
o
(1)
i-l
i-
CO
JO
e
m
c u
H
e
r(
O
m
Ol
*J
Top Related