M7 rifle
SIG Sauer
Verified Firearm Specifications
Search our database of normalized firearm specifications. Compare precise weights, barrel lengths, and action types across thousands of unique models.
M7 rifle vs SIG 522
Objective Side-by-Side
SIG 522
SIG Sauer
M7 rifle Specs Snapshot
Weight
134.08 oz
Barrel Length
13 in
Overall Length
36 in
Standard Capacity
N/A
Caliber
6.8×51mm Common Cartridge (.277 Fury)
Action Type
gas-operated
Avg Used Price
$6,500.00
Avg New Price
$8,500.00
SIG 522 Specs Snapshot
Weight
N/A
Barrel Length
16.6 in
Overall Length
35.1 in
Standard Capacity
N/A
Caliber
.22 Long Rifle
Action Type
semi-automatic
Avg Used Price
$684.00
Avg New Price
$950.00
Differences At A Glance
Weight
Barrel Length
-3.6 in
Overall Length
+0.9 in
Standard Capacity
Caliber
Action Type
Avg Used Price
+$5,816.00
Avg New Price
+$7,550.00
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