M3 submachine gun
General Motors , others
Verified Firearm Specifications
Search our database of normalized firearm specifications. Compare precise weights, barrel lengths, and action types across thousands of unique models.
M3 submachine gun vs MAC-11
Objective Side-by-Side
MAC-11
Military Armament Corporation Cobray Company RPB SWD Inc. Jersey Arms Leinad MasterPiece Arms
M3 submachine gun Specs Snapshot
Weight
130.4 oz
Barrel Length
8 in
Overall Length
29.1 in
Standard Capacity
N/A
Caliber
.45 ACP (11.43×23 mm) 9×19mm Parabellum .30 Carbine (7.62×33mm)
Action Type
blowback
Avg Used Price
$15,000.00
Avg New Price
$0.00
MAC-11 Specs Snapshot
Weight
56 oz
Barrel Length
5.08 in
Overall Length
9.76 in
Standard Capacity
N/A
Caliber
.380 ACP (9×17mm) 9×19mm Parabellum
Action Type
blowback
Avg Used Price
$650.00
Avg New Price
$850.00
Differences At A Glance
Weight
+74.4 oz
Barrel Length
+2.92 in
Overall Length
+19.34 in
Standard Capacity
Caliber
Action Type
Avg Used Price
+$14,350.00
Avg New Price
-$850.00
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