Description
The National Firearms Act regulates the configurations of some firearms assembled with barrels under 16” long. Know the NFA laws in your state before purchasing this item.
Radical Firearms produces quality precision made barrels perfect for your next build or upgrading an existing rifle that maybe doesn't group as well as you'd like. Machined from proper 41V50 Chromoly Vanadium steel and finished with the exceptionally corrosion resistant Salt Bath Nitride, this exceptionally durable barrel has a bore that is harder than traditional chrome lining without the accuracy robbing side-effects.
This 10.5" barrel is perfect for your next AR-15 pistol or registered SBR build! Chambered for 5.56 NATO with a button rifled 1:7 twist rate that will get the most out of the full range of 5.56 NATO ammunition, including the legendary 77-grain OTMs. The carbine-length gas port allows for reliable cycling with your favorite .750" gas blocks. Muzzle is threaded for 1/2x28 muzzle devices.
Barrel Coating: Salt Bath Nitride
Barrel Contour: M4
Barrel Length: 10.5
Barrel Material: 41V50 Chrome Moly Vanadium Steel
Brand: Radical Firearms
Caliber Gauge: 5.56 NATO
Feed Ramps: M4
Gas Seat Diameter: .750
Gas System Length: Carbine
Manufacturer.: Radical Firearms
Platform: AR-15
Thread Pattern: 1/2 X 28
Twist Rate: 1:7
SKU#: B10.5CV556M4-17
