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 MP 40
Objective Side-by-Side
MP 40
Steyr-Mannlicher [ 2 ] Erma Werke Haenel
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
MP 40 Specs Snapshot
Weight
140 oz
Barrel Length
9.9 in
Overall Length
32.8 in
Standard Capacity
N/A
Caliber
9×19mm Parabellum [ 5 ]
Action Type
blowback
Avg Used Price
$15,000.00
Avg New Price
$25,000.00
Differences At A Glance
Weight
-9.6 oz
Barrel Length
-1.9 in
Overall Length
-3.7 in
Standard Capacity
Caliber
Action Type
Avg Used Price
Even
Avg New Price
-$25,000.00
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