Results for Proof Research AR Rifles

Proof Research PR10 Stainless Steel Threaded Barrel 6mm Creedmoor AR-10 24 inch Rifle +3 Gas System Length 5/8x24 Thread 1-7.5 Twist Silver

PROOF Elevation MTR 6.5 PRC 24" BLK

Proof Research AR-15 Barrel 6mm ARC 16" Medium Contour 1:7.5" Twist Carbon Fiber

Proof Research AR-15 Barrel 6mm ARC 20" Heavy Contour 1:7.5" Twist Stainless

Ar-15 Carbon Fiber Barrels 223 Wylde - 223 Wylde 1-8 Twist 16'''' Carbon Fiber Barrel

Proof Research AR-10 Barrel 6.5 Creedmoor 22" Heavy Contour 1:8" Twist Stainless

Proof Research Barrel Stainless .223 Wylde 14.5 Threaded Barrel for AR15