Proof Research Inc

Proof Carbon Fiber Drop in Barrel for AR-15 Mid Length 14.5" 223 Wylde 1:7 1/2-28 Thread

Proof Carbon Fiber Drop in Barrel for Daniel Defense Delta 5 Rifle 308 Win 20" 1:10 Twist 5/8-24 Thread

Proof Carbon Fiber Drop in Barrel for Daniel Defense Delta 5 Rifle 6 Creedmoor 24" 1:7.5 Twist 5/8-24 Thread

Proof Carbon Fiber Drop in Barrel for Daniel Defense Delta 5 Rifle 6.5 Creedmoor 24" 1:8 Twist 5/8-24 Thread

Proof Carbon Fiber Drop in Barrel for Ruger 10/22 22 LR 16.1" 1:16 Twist 1/2-28 Thread

Proof Carbon Fiber Drop in Barrel for Ruger 10/22 22 LR 20" 1:16 Twist 1/2-28 Thread

Proof Carbon Fiber Drop in Barrel for Ruger Precision Rifle 6.5 Creedmoor 24" 1:8 Twist 5/8-24 Thread

Proof Carbon Fiber Drop in Barrel for Small Shank Savage Rifle 6.5 PRC 24" 1:7.5 Twist 5/8-24 Thread

Proof Elevation MTR 2.0 Rifle 300 Win Mag 5rd Magazine 22" Threaded Barrel Carbon Fiber Black Granite Stock

Proof Elevation MTR 2.0 Rifle 300 Win Mag 5rd Magazine 22" Threaded Barrel Carbon Fiber TFDE Stock

Proof Elevation MTR 2.0 Rifle 6.5 PRC 5rd Magazine 22" Threaded Barrel Carbon Fiber Black Granite Stock

Proof Elevation MTR 2.0 Rifle 6.5 PRC 5rd Magazine 22" Threaded Barrel TFDE Carbon Fiber Stock

Proof Elevation MTR 2.0 Rifle 7 Backcountry 5rd Magazine 20" Threaded Barrel Carbon Fiber Black Granite Stock

Proof Elevation MTR 2.0 Rifle 7 Backcountry 5rd Magazine 20" Threaded Barrel Carbon Fiber TFDE Stock

Proof Elevation MTR 2.0 Rifle 7 PRC 5rd Magazine 22" Threaded Barrel Carbon Fiber Black Granite Stock

Proof Elevation MTR 2.0 Rifle 7 PRC 5rd Magazine 22" Threaded Barrel Carbon Fiber TFDE Stock

Proof Elevation MTR Rifle 308 Win 5/rd 20" Carbon Fiber Barrel Black Granite

Proof Elevation MTR Rifle 308 Win 5/rd 20" Carbon Fiber Barrel TFDE