M1 carbine
Military contractors Commercial copies
Verified Firearm Specifications
Search our database of normalized firearm specifications. Compare precise weights, barrel lengths, and action types across thousands of unique models.
M1 carbine vs M4 carbine
Objective Side-by-Side
M4 carbine
Colt's Manufacturing Company FN Herstal Remington Arms
M1 carbine Specs Snapshot
Weight
83.2 oz
Barrel Length
17.75 in
Overall Length
35.6 in
Standard Capacity
N/A
Caliber
.30 Carbine
Action Type
semi-automatic
Avg Used Price
$800.00
Avg New Price
$1,200.00
M4 carbine Specs Snapshot
Weight
102.88 oz
Barrel Length
14.5 in
Overall Length
33 in
Standard Capacity
30 rds
Caliber
5.56×45mm NATO
Action Type
gas-operated
Avg Used Price
$1,000.00
Avg New Price
$1,300.00
Differences At A Glance
Weight
-19.68 oz
Barrel Length
+3.25 in
Overall Length
+2.6 in
Standard Capacity
Caliber
Action Type
Avg Used Price
-$200.00
Avg New Price
-$100.00
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