Proof Research AR Steel

PROOF BBL SS PR15 338ARC 10 PISTOL .750 1-8

Proof Research AR Steel .338 ARC Threaded Rifle Barrel 14.5 inch Pistol Length 1-8 Twist 5/8-24 Stainless Steel

Proof Research AR Steel .338 ARC Threaded Rifle Barrel 8 inch Pistol Length 1-8 Twist 5/8-24 Stainless Steel

Proof Research AR Steel .223 Wylde Threaded Rifle Barrel 16 inch Mid Length 1-8 Twist 5/8-24 Stainless Steel

Proof Research AR Steel .223 Wylde Threaded Rifle Barrel 20 inch Rifle Length 1-8 Twist 5/8-24 Stainless Steel

Proof Research AR Steel .338 ARC Threaded Rifle Barrel 12 inch Pistol Length 1-8 Twist 5/8-24 Stainless Steel

Proof Research AR Steel .22 ARC Threaded Rifle Barrel 22 inch Rifle +1 Length 1-7 Twist 5/8-24 Stainless Steel

Proof Research AR Steel .22 ARC Threaded Rifle Barrel 18 inch Rifle +1 Length 1-7 Twist 5/8-24 Stainless Steel

Proof Research AR Steel .22 ARC Threaded Rifle Barrel 16 inch Rifle Length 1-7 Twist 5/8-24 Stainless Steel

Proof Research AR Steel .22 ARC Threaded Rifle Barrel 14.5 inch Intermediate 1-7 Twist 5/8-24 Stainless Steel

Proof Research PXT AR Platform .223 Wylde Threaded AR Barrel 1.11oz 7 Twist Gas Length Intermediate 16 in Carbon Black

Proof Research AR-15 300 Blackout Threaded AR Barrel Standard Standard 12.5 in Gas Length Pistol 7 Twist Pxt 2.8 Weight Silver

Proof Research AR Barrel .223 Wylde 11.5 Barrel Carbine Length

Proof Research Carbon AR .22 ARC Threaded Rifle Barrel 20 inch Rifle +1 Length 1-7 Twist 5/8-24 Carbon

Proof Research Carbon AR .223 Wylde Threaded Rifle Barrel 16 inch Mid Length 1-8 Twist 5/8-24 Carbon

Proof Research Carbon AR .22 ARC Threaded Rifle Barrel 16 inch Rifle Length 1-7 Twist 5/8-24 Carbon

Proof Research Carbon AR .223 Wylde Threaded Rifle Barrel 14.5 inch Mid Length 1-8 Twist 5/8-24 Carbon

Proof Research Carbon AR .338 ARC Threaded Rifle Barrel 14.5 inch Pistol Length 1-8 Twist 5/8-24 Carbon

Proof Research Carbon AR .22 ARC Threaded Rifle Barrel 14.5 inch Intermediate 1-8 Twist 5/8-24 Carbon

Proof Research Carbon AR .223 Wylde Threaded Rifle Barrel 18 inch Rifle Length 1-7 Twist 5/8-24 Carbon

Proof Research AR-Type Barrel Steel 6 CM 22 inch Rifle+3 Length 1/7.5 Twist 5/8-24 Thread Silver

Proof Research PXT AR Platform .223 Wylde Threaded AR Barrel 2.1oz 8 Twist Gas Length Rifle 20 in Carbon Black

Proof Research PXT AR Platform .223 Wylde Threaded AR Barrel 1.11oz 8 Twist Gas Length Intermediate 16 in Carbon Black

Proof Research AR-15 223Wylde Threaded AR Barrel Standard Standard 18 in Gas Length Rifle 8 Twist Pxt 2.15 Weight Silver