AR-10 375 Raptor 1:8, 12″ -SS-

Description       375 Raptor 1:8    Match Grade 1:8 Twist will stabilize the longest Sub bullets.  5R Rifling 416R- Stainless Steel Whiskey Profile- Dimpled for Gas Block set screw.75″ GB Journal Finish (Satin) Stainless Steel 5/8×24 Muzzle Thread