Lead & Steel LS300-14.5 300 Blackout 14.5" Government Profile AR-15 Barrel

Lead and Steel AR Barrel Features The Lead and Steel barrel is turned from 4150 chrome moly vanadium steel and finished with a QPQ black nitride coating a combination known across the AR platform industry for its strength and resistance to corrosion over high round counts. Chambered in .300 AAC Blackout the pistol length barrel measures 14.50 inches and features a government profile that balances weight savings with barrel stiffness for consistent accuracy. A 1:7 twist rate stabilizes the full range of .300 AAC Blackout loads from lightweight supersonic rounds to heavier subsonic loads often used with a suppressor. M4 feed ramps are machined into the barrel extension area for smoother more reliable feeding across different magazine types and bolt carrier group combinations. Threaded 5/8x24 the barrel is ready to accept a wide range of .300 AAC Blackout compatible muzzle devices compensators and suppressors without needing any additional machining. This threading standard is widely supported across the aftermarket giving builders flexibility in choosing their preferred muzzle device. At 26.40 ounces the barrel keeps a pistol length .300 AAC Blackout build relatively light and maneuverable an important factor for AR pistols and short barreled rifle builds. For builders looking for a durable well finished barrel to complete their .300 AAC Blackout platform the Lead and Steel barrel is a solid foundation available for sale at ARMSAGORA. Lead and Steel AR Barrel Specifications Manufacturer: Lead and Steel Caliber: .300 AAC Blackout Length: 14.50 Barrel Type: Pistol Length Twist: 1:7 Thread Pattern: 5/8x24 Barrel Description: Government Profile Barrel Features: M4 Feed Ramps Weight: 26.40 oz Barrel Length: 14.5 Available At: ARMSAGORA