16.1" 1:16 TWIST ROCK CREEK BARREL
Manufacturer: Bearcreek Arsenal
Profile: HBAR
Caliber: 556 Nato
Twist 1x7
Gas System: Carbine
Finish: Stainless Steel
Length: 16"
Material: 4140 Stainless Steel
M4 Feed Ramp: Yes
Fluted: No
Gas Block: .750
Muzzle Thread Pattern: 1/2 x 28
Link to parts manufacturerManufacturer: Bearcreek Arsenal
Profile: HBAR
Caliber: 556 Nato
Twist 1x7
Gas System: Carbine
Finish: Stainless Steel
Length: 16"
Material: 4140 Stainless Steel
M4 Feed Ramp: Yes
Fluted: No
Gas Block: .750
Muzzle Thread Pattern: 1/2 x 28
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