Gun Parts

Proof Research PXT Carbon Fiber Barrel Blank 264 Caliber 20" Sendero Contour Light 1:7.5" Twist 5 Groove

Proof Research PXT PR15 AR-15 Barrel 6mm ARC 14.5" Standard Contour 1:7.5" Twist Carbon Fiber

Proof Research PXT Carbon Fiber Barrel Blank 284 Caliber 24" Sendero Contour 1:8" Twist 5 Groove

Proof Research Competition PXT Barrel Blank Stainless .243 Cal 26 Barrel

Proof Research AR-15 Barrel 223 Wylde 16" 1:7" Twist Carbon Fiber

Proof Research AR-15 Barrel 223 Wylde 11.5" 1:7" Twist Carbon Fiber

Proof Research Sig Sauer Cross Prefit Barrel 308 Winchester 20" 1:10" Twist 5 Groove

Proof Research Stainless Bolt 300 PRC 26in Barrel 1-9 Twist

Proof Research Zermatt TL3, SR3 Prefit Barrel 6mm GT 26" Stainless Competition Contour 1:7.5" Twist 4 Groove

Proof Research Zermatt TL3, SR3 Prefit Barrel 6mm ARC 26" Stainless 1:7.5" Twist 4 Groove

Proof Research Impact Precision 737R Prefit Barrel 6.5 Creedmoor 26" Stainless Competition Contour 1:8" Twist 5 Groove

Proof Research Barrel Blank 224 Caliber 28" Stainless Competition Contour 1:7" Twist

Proof Research Zermatt TL3, SR3 Carbon Fiber Prefit Barrel 6.5 PRC 22" 1:7.5" Twist 4 Groove

PROOF Research Zermatt Arms TL3 / SR3 Short Action 20" 6.5 Creedmoor 1:8 Carbon Fiber Pre-Fit Barrel

Proof Research 6mm Creedmoor Bolt Blank 24 Sendero 7.5 Twist 5/8-24

Proof Research Savage Prefit Barrel 6mm Creedmoor 24" Stainless 1:7.5" Twist 5 Groove

Proof Research CF Bolt Blank 6 Creedmoor 24 Savage Barrel 7.5 Twist 5/8-24

Proof Research Competition PXT Barrel Blank Stainless .224 Cal 26 Barrel

Proof Research Competition PXT Barrel Blank Stainless .308 Win 26 Barrel

Proof Research PXT Defiance Ruckus Carbon Fiber Prefit Barrel 22 Creedmoor 18" Sendero Contour 1:8" Twist

Proof Research PXT Carbon Fiber Barrel Blank 308 Caliber 24" Sendero Contour 1:10" Twist 5 Groove

Proof Research PXT Carbon Fiber Barrel Blank 308 Caliber 22" Sendero Contour 1:10" Twist 5 Groove

Proof Research PXT Carbon Fiber Barrel Blank 308 Caliber 16.5" Sendero Contour Light 1:10" Twist 5 Groove

Proof Research .375 Sendero Bolt Barrel 22in 12 Twist 1.25 Shank Breech