Proof Research

Proof Research Elevation MTR 6.5 PRC TFDE Bolt-Action Rifle - Model 127797

Proof Research

Proof Research Elevation MTR 6.5 Creedmoor 24" 1:8 Twist Black Rifle - Model 128428

Proof Research

Proof Research 20" AR-Style Carbon Fiber Wrapped Barrel - .223 Wylde, 1:8 Twist, Rifle Length Gas System, 1/2-28 TPI

Proof Research

Proof Research 24" Carbon Fiber 416R Stainless Steel Bolt Action Barrel for .264 Win Mag - Sendero Contour

Proof Research

Proof Research 308 Caliber Sendero Carbon Fiber Barrel Blank - 1:9 Twist, 5-Groove

Proof Research

Proof Research 18" Carbon Fiber Wrapped 6.5 Grendel AR-Style Barrel, Rifle Length Gas System, 1:8 Twist, 5/8-24 TPI

Proof Research

Proof Research AR-15 300 AAC Blackout Carbon Fiber Barrel

Proof Research

Proof Research 264 Caliber 4-Groove Twist Carbon Fiber Barrel Blank

Proof Research

Proof Research 6.5 Creedmoor 22" AR-Style Carbon Fiber Wrapped Barrel, +2 Length Gas System, 1:8 Twist, 4 Grooves, 5/8-24 TPI

Proof Research

Proof Research 284 Cal 5-Groove Twist Carbon Fiber Barrel Blank

Proof Research

Proof Research 264 Cal 24" Sendero Contour Carbon Fiber Wrapped Bolt Action Barrel Blank, 1:7.50" Twist, 4 Grooves

Proof Research

Proof Research 20" Carbon Fiber Wrapped 6mm ARC AR-Style Barrel, +1 Length Gas System, 1:7.5 Twist, 5/8-24 TPI

Proof Research

Proof Research 20" AR-Style Barrel .223 Wylde, Rifle Length Gas, 1:7 Twist, 4 Grooves, 1/2"-28 tpi, Stainless Steel

Proof Research

Proof Research 264 Cal 20" Sendero Contour Carbon Fiber Wrapped Bolt Action Barrel Blank, 1:8" Twist, 4 Grooves

Proof Research

Proof Research AR-15 223 Wylde 16" Carbon Fiber Barrel, Mid-Length Gas, 1:7 Twist, 1/2"-28 Thread, .750 Gas Block Diameter, 4-Groove

Proof Research

Proof Research Carbon Fiber Wrapped Bolt Action Barrel Blank - 264 Cal, 22" Sendero Contour, 1:7.50" Twist, 4 Grooves

Proof Research

Proof Research 20" Carbon Fiber Wrapped AR-Style .308 Win Barrel, 1:10 Twist, Rifle Length Gas System, 5/8-24 TPI

Proof Research

Proof Research 24" Carbon Fiber Wrapped Bolt Action Barrel Blank, .308 Cal, Sendero Contour, 1:10" Twist, 5 Grooves

Proof Research

Proof Research 11.5" AR-Style Barrel .223 Wylde, Rifle Length Gas, 1:7 Twist, 4 Grooves, 1/2"-28 TPI, Stainless Steel

Proof Research

Proof Research 12.5" Carbon Fiber Wrapped AR Barrel - 300 Blackout, 1:8 Twist, Pistol Length Gas, 5/8-24 TPI

Proof Research

Proof Research 12.5" AR-Style 300 Blackout Barrel - Pistol Length Gas, 1:7 Twist, 5/8"-24 tpi, Stainless Steel

Proof Research

Proof Research 243 Cal Bolt Action Barrel Blank, 28" Competition Contour, 1:7.50" Twist, 4 Grooves, Stainless Steel

Proof Research

Proof Research 113721 Bolt Action Barrel Blank 264 Cal 28" Competition Contour 1:7.50" Twist 4 Grooves, Stainless Steel

Proof Research

Proof Research 16" Carbon Fiber Wrapped AR-Style .308 Win Barrel, Intermediate Gas, 1:10 Twist, 5-Groove, 5/8-24 TPI

Proof Research