Lead & Steel 11.5″ Match-Grade 4150 Nitride Barrel – 5.56mm, Carbine-Length, Government Profile

Our Lead & Steel AR-15 barrels are turned from 4150 Chrome Moly Vanadium Steel and coated in a QPQ Black Nitride finish.

Features:

• 11.5″
• 1/2×28 threads
• Chambered in 5.56 NATO
• 1:7 Twist
• Government profile
• Dimpled barrel to ensure proper gas block alignment
• Carbine length gas tube
• 0.750″ gas block
• M4 feed ramp
• 20.5oz
• Sub-MOA guaranteed with MK262 ammunition

Please follow your state’s applicable guidelines regarding barrel length restrictions.