Verified Firearm Specifications

Search our database of normalized firearm specifications. Compare precise weights, barrel lengths, and action types across thousands of unique models.

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STK 40 GL vs XM29 OICW

Objective Side-by-Side

STK 40 GL

Chartered Industries of Singapore (former) ST Kinetics (former) ST Engineering

XM29 OICW

Heckler & Koch , Alliant Techsystems

XM29 OICW image

STK 40 GL Specs Snapshot

Weight 48 oz
Barrel Length 12 in
Overall Length 25.8 in
Standard Capacity 10 rds
Caliber 40x46mm grenade
Action Type single-shot
Avg Used Price $576.00
Avg New Price $800.00

XM29 OICW Specs Snapshot

Weight 224 oz
Barrel Length 9.8 in
Overall Length 35 in
Standard Capacity 5 rds
Caliber KE Module: 5.56×45mm NATO HE Module: 20×28mm grenade
Action Type gas-operated
Avg Used Price $0.00
Avg New Price $25,000.00

Differences At A Glance

Weight -176 oz
Barrel Length +2.2 in
Overall Length -9.2 in
Standard Capacity +5 rds
Caliber
Action Type
Avg Used Price +$576.00
Avg New Price -$24,200.00