Lead & Steel LLC 300 Blackout 10.5" Government Profile Barrel, Pistol Length - LS300-10.5

This is a 10.5" pistol-length barrel chambered in 300 Blackout with a 1:7" twist rate and government profile construction. It features M4 feed ramps for reliable chambering and is designed for AR-15 platform rifles. The barrel is ready for direct installation into compatible AR-15 upper receivers.