🔍 Missing Calibers

2218 firearms need your help! Suggest the correct caliber and contribute to the database.

Showing 50 of 2218 missing

M2A1 (Modified-K)

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2A1 (Modified-L)

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2A1 (Modified-M)

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2A1 (Modified-N)

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2A1 (Modified-O)

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2A1 (Modified-P)

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2A1 (Modified-Q)

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2A1 (Select Fire)

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2A1 (Standard)

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2A1 Carbine

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2A2 Carbine

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2B Carbine

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2C Carbine

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2D Carbine

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2E Carbine

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2F Carbine

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2G Carbine

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2H Carbine

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2HB

 Machine Gun
General Dynamics USA
Calibers: Not assigned

M2HB

 Machine Gun
FN Herstal Belgium 1933
Calibers: Not assigned

M2HB

 Machine Gun
FN M هد USA 1933
Calibers: Not assigned

M2HB

 Machine Gun
FN Herstal USA 1933
Calibers: Not assigned

M2HB-QCB

 Machine Gun
General Dynamics USA
Calibers: Not assigned

M2J Carbine

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2K Carbine

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2L Carbine

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2M Carbine

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2N Carbine

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2P Carbine

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2Q Carbine

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2R Carbine

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2S Carbine

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2T Carbine

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2U Carbine

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2V Carbine

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M2로

 Machine Gun
FN Herstal USA
Calibers: Not assigned

M2로

 Machine Gun
General Dynamics USA 1933
Calibers: Not assigned

M3 Carbine

 Rifle
U.S. Army USA 1948
Calibers: Not assigned

M3 Special

 Shotgun
Benelli
Calibers: Not assigned

M32WS Special Rifle

 Rifle
Smith & Wesson USA 1900
Calibers: Not assigned

M44 Marlin Rifle

 Rifle
Smith & Wesson USA 1900
Calibers: Not assigned

M60

 Machine Gun
FN Herstal USA 1953
Calibers: Not assigned

M60

 Machine Gun
Springfield Armory USA 1953
Calibers: Not assigned

M60-B

 Machine Gun
FN Herstal USA
Calibers: Not assigned

M60-B1

 Machine Gun
FN Herstal USA
Calibers: Not assigned

M60-B11

 Machine Gun
FN Herstal USA
Calibers: Not assigned

M60-B12

 Machine Gun
FN Herstal USA
Calibers: Not assigned

M60-B13

 Machine Gun
FN Herstal USA
Calibers: Not assigned

M60-B14

 Machine Gun
FN Herstal USA
Calibers: Not assigned

M60-B15

 Machine Gun
FN Herstal USA
Calibers: Not assigned