Proof Research PR15 Stainless Steel Barrel 6mm ARC 20in Rifle+1 Length 1-7.5 Twist 5/8-24 Thread Standart 4 Groove 130384. These Rifle Barrels by Proof Research are constructed from heavy duty chromium stainless steel and designed with an incredibly...
Proof Research PR15 Stainless Steel Barrel 6mm ARC 20in Rifle+1 Length 1-7.5 Twist 5/8-24 Thread Standart 4 Groove 130384. These Rifle Barrels by Proof Research are constructed from heavy duty chromium stainless steel and designed with an incredibly...