Faxon

Faxon 12.5" Gunner Profile AR15 Barrel, 350 Legend, Nitrided; 816341025257 .350 Legend 12.5" Barrel Gunner Profile 1:16" Twist Rate Pistol Length Gas System Outside Finish Nitride Inside Finish Nitride Threaded 1/2x28 Gas Block Diameter .750" Gas Block Journal Length 1.9" AR-15 M4 Barrel Extension Barrel Weight 1.15lbs Magnetic Particle Inspected 11-Degree Target Crown 4150 Certified Gun Barrel Quality Steel Nitride Finish Fits: Mil-Spec Pattern AR-15 Upper Receivers