PROOF RESEARCH

Proof Research 100028 ARStyle Barrel 308 Win 18 Inch Rifle Length Gas System 110 Inch Twist 5 Grooves, 5/824 tpi, Carbon Fiber Wrapped | 843068100028

PROOF RESEARCH

Proof Research 100059 ARStyle Barrel 6.5 Creedmoor 24 Inch Rifle 2 Length Gas System 18 Inch Twist 4 Grooves, 5/824 tpi, Carbon Fiber Wrapped | 843068100059

PROOF RESEARCH

Proof Research 100387 ARStyle Barrel 223 Wylde 11.50 Inch Rifle Length Gas System 17 Inch Twist 4 Grooves, 1/2 Inch28 tpi, Stainless Stainless | 843068100387

PROOF RESEARCH

Proof Research 100523 ARStyle Barrel 300 Blackout 12.50 Inch Pistol Length Gas System 18 Inch Twist 5 Grooves, 5/824 tpi, Carbon Fiber Wrapped | 843068100523

PROOF RESEARCH

Proof Research 100530 ARStyle Barrel 300 Blackout 12.50 Inch Pistol Length Gas System 17 Inch Twist 5 Grooves, 5/8 Inch24 tpi, Stainless Stainless | 843068100530

PROOF RESEARCH

Proof Research 100929 Bolt Action Barrel Blank 264 Win Mag 26 Inch Black Carbon Fiber Wrapped 416R Stainless Steel Barrel, Features Sendero Contour | 843068100929

PROOF RESEARCH

Proof Research 105467 Bolt Action Barrel Blank 264 Cal 18 Inch Twist 16.50 Inch, Sendero Contour Carbon Fiber Wrapped | 843068105467

PROOF RESEARCH

Proof Research 106228 Bolt Action Barrel Blank 284 Cal 22 Inch Sendero Light Contour 18 Inch Twist 5 Grooves, Carbon Fiber Wrapped | .284 WIN | 843068106228

PROOF RESEARCH

Proof Research 106471 Bolt Action Barrel Blank 284 Cal 22 Inch Sendero Contour 18 Inch Twist 5 Grooves, Carbon Fiber Wrapped | .284 WIN | 843068106471

PROOF RESEARCH

Proof Research 110157 Bolt Action Barrel Blank 308 Cal 24 Inch Sendero Contour 19 Inch Twist 5 Grooves, Carbon Fiber Wrapped | .308 WIN | 843068110157

PROOF RESEARCH

Proof Research 118450 Glacier TI 308 Win 41 20 Inch Carbon Fiber Match Grade Threaded Barrel, Black Cerakote Titanium Receivern w/Picatinny Rail, Fixed PROOF Hunter TFDE Carbon Fiber Stock | 843068118450

PROOF RESEARCH

Proof Research 128664 ARStyle Barrel 6mm ARC 16 Inch Stainless Steel Finish Material Rifle Length with Treading .750 Inch Gas Journal Diameter for ARPlatform | 6mm | 843068128664

PROOF RESEARCH

Proof Research 134467 Bolt Action Barrel PreFit 308 Win 16 Inch 110 Inch Twist 5 Groove, 5/8 Inch24 tpi Threaded, Carbon Fiber, DropIn Design for Sig Cross | 843068134467

PROOF RESEARCH

Proof Research 134474 Bolt Action Barrel PreFit 308 Win 18 Inch 110 Inch Twist 5 Groove, 5/8 Inch24 tpi Threaded, Carbon Fiber, DropIn Design for Sig Cross | 843068134474

PROOF RESEARCH

Proof Research 134481 Bolt Action Barrel PreFit 308 Win 20 Inch 110 Inch Twist 5 Groove, 5/8 Inch24 tpi Threaded, Carbon Fiber, DropIn Design for Sig Cross | 843068134481

PROOF RESEARCH

Proof Research 134498 Bolt Action Barrel PreFit 308 Win 20 Inch 110 Inch Twist 5 Groove, 5/8 Inch24 tpi Threaded, Stainless Steel, DropIn Design for Sig Cross | 843068134498

PROOF RESEARCH

Proof Research 134511 Bolt Action Barrel PreFit 6.5 Creedmoor 18 Inch 18 Inch Twist 5 Groove, 5/8 Inch24 tpi Threaded, Carbon Fiber, DropIn Design for Sig Cross | 843068134511

PROOF RESEARCH

Proof Research 134528 Bolt Action Barrel PreFit 6.5 Creedmoor 20 Inch 18 Inch Twist 5 Groove, 5/8 Inch24 tpi Threaded, Carbon Fiber, DropIn Design for Sig Cross | 843068134528

PROOF RESEARCH

Proof Research 134535 Bolt Action Barrel PreFit 6.5 Creedmoor 20 Inch 18 Inch Twist 5 Groove, 5/8 Inch24 tpi Threaded, Stainless Steel, DropIn Design for Sig Cross | 843068134535

PROOF RESEARCH

Proof Research 134542 Bolt Action Barrel PreFit 6mm Creedmoor 16 Inch 17.50 Inch Twist 4 Groove, 5/8 Inch24 tpi Threaded, Carbon Fiber, DropIn Design for Sig Cross | 843068134542