Sons of Liberty Gun Works Precision SPR 6.5 Grendel 18" AR-15 Barrel

Sons of Liberty Gun Works Precision SPR 18" Rifle 6.5 Grendel AR-15 Barrel The Sons of Liberty Gun Works Precision 6.5 Grendel Rifle-Length SPR AR-15 Barrel, measuring 18 inches, is meticulously designed for optimal accuracy. Constructed from 416 stainless steel with black oxide coating. This barrel features a rifle-length gas system, a 1:8 rate of twist, an SPR barrel profile, and a 5/8x24-threaded muzzle. The Sons of Liberty Gun Works Precision 6.5 Grendel Rifle-Length SPR 18" AR-15 Barrel is an ideal choice for shooters seeking a high-performance and highly accurate barrel with advanced features. Features 18-inch SPR profile AR-15 barrel 6.5 Grendel chamber 416R Stainless steel construction 1 in 8 rate of twist .750" Gas Block Black Oxide Finish 3 Groove Polygonal Rifling Designed for accuracy