PROOF RESEARCH

PROOF BBL CF BLANK BOLT .308 SEND LIGHT 22 1-9

Caliber: 308 - Barrel Length: 22 - Twist Rate: 9 - Barrel Breech: 2.5 - Shank Diameter: 1.20 - Contour: Sendero Light - Weight: 2lbs-11oz

PROOF BBL CF BOLT BLANK 6MMCM 24 BIGHORN 1-7.5

Caliber: 6mm Creedmoor - Barrel Length in Inches: 24 - Twist Rate:7.5 - Muzzle Thread: 5/8-24 - Contour: Sendero - Weight: 3lbs-1oz

PROOF BBL SS BOLT 22LR 20 ZERMATT 1-16 COMP

Caliber: 22 LR - Action: RimX - Barrel Length: 20 - Twist Rate: 16 - Muzzle Thread: 1/2-28 - Contour: Competition - Weight: 5lbs-15oz

PROOF BBL CF BOLT 7MM BC 20 SENDERO KELBLYS DI

Caliber 7 BC - Barrel Length in Inches 20 - Twist Rate 8 - Muzzle Thread 5/8-24 - Contour Sendero - Weight 2lbs-10oz

PROOF BBL SS BOLT 6MMCM 24 SAV DROPIN STG TAPER

Caliber: 6 CM - Barrel Length: 24 - Twist Rate: 7.5 - Muzzle Thread: 5/8-24 - Shank Size: Small - Weight: 5lbs 1oz

PROOF BBL SS BOLT .264 27 MED SPORTER

Finish: Stainless - Material: 416R Stainless Steel - Length: 24 Inches - Twist: 1:8 - Contour: Medium Sporter - Match-grade accuracy - Unprecedented durability - Double-stress relieved 416R stainless...

PROOF BBL CF BOLT 7MM PRC 24 ZERMATT ORIGIN T

Caliber: 7 PRC - Action Model: Origin - Barrel Length in Inches: 24 - Twist Rate: 8 - Muzzle Thread: 5/8-24 - Contour: Sendero - Weight: 2lbs-15oz

PROOF BBL SS AR10 6.5CM 20 RIFLE .875 1-8

Caliber: 6.5 CM - Type: PR10 - Barrel Length: 20 - Twist Rate: 8 - Gas System Length: Rifle +2 - Gas Journal Diameter: .875 - Muzzle Thread: 5/8-24 - Weight: 3lbs-1oz

PROOF BBL CF BOLT 6.5CM DI 24 ZERMATTORI 1-8

Caliber: 6.5 CM - Action: Origin Short - Barrel Length: 24 - Twist Rate: 8 - Muzzle Thread: 5/8-24 - Contour: Sendero - Weight: 2lbs-15oz

PROOF BBL SS BOLT 6DASH DI 26 COMPETITION 1-7.5

Caliber: 6 Dasher - Action: Short - Barrel Length: 26 - Twist Rate: 7.5 - Muzzle Thread: 5/8-24 - Contour: Competition - Weight: 7lbs-5oz

PROOF BBL SS BOLT 6DASH DI 26 ZERMATTSA 1-7.5

Caliber: 6 Dasher - Action Model: TL3/SR3 Short - Barrel Length: 26 - Twist Rate: 7.5 - Muzzle Thread: 5/8-24 - Contour: Competition - Weight: 7lbs-5oz

PROOF BBL SS BOLT 6.5CM 24 SAV DROPIN STG TAPER

Caliber: 6.5 Creedmoor - Barrel Length: 24 - Twist: 8 - Muzzle Thread: 5/8 x 24 - Shank Size: Small - Weight: 5lbs-0oz

PROOF BBL CF BLANK BOLT .257 SENDERO 26 1-7.5

Caliber: 257 - Barrel Length: 26 - Twist Rate: 7.5 - Barrel Breech: 2.5 - Shank Diameter: 1.20 - Contour: Sendero - Weight: 3lbs-4oz

PROOF BBL BOLT 22ARC 20 CF SENDERO SA DROP

PROOF Research pre-fit carbon & steel barrels for Zermatt Arms TL3/SR3 Origin and RimX actions make it easy to upgrade your rifle or change calibers. Our pre-fit Zermatt Arms shouldered barrels are...

Proof Research 101292 AR-Style Barrel 308 Win 20" Rifle Length Gas System 1:10" Twist 5 Grooves, 5/8-24 tpi, Carbon Fiber Wrapped

Proof Research 105320 Bolt Action Barrel Blank 264 Cal 22" Sendero Light Profile, Natural Carbon Fiber Wrapped Barrel

PROOF BBL CF BLANK BOLT .264 SENDERO 24 1-8

Color: Black - Material: 416R Stainless Steel/Carbon Fiber - Length: 24 Inches - Twist: 1:8 - Contour: Sendero - Up to 64% lighter than traditional steel barrels of similar contour - Match-grade...

Proof Research 104675 Bolt Action Barrel Blank 243 Cal 24" Sendero Contour 1:7.50" Twist 4 Grooves, Carbon Fiber Wrapped

Up to 64% lighter than traditional steel barrels of similar contour. Improved heat dissipation for cooler and longer lasting barrels. Wrapped with high-strength, aerospace-grade carbon fiber...

PROOF BBL CF PR15 6.5GREN DI 18 RLGB .750

Caliber: 6.5 Grendel - Type: PR15 - Barrel Length: 18 - Twist Rate: 8 - Gas System Length: Rifle - Gas Journal Diameter: .750 - Thread: 5/8-24 - Weight: 1lbs-13oz

Proof Research 128688 AR-Style Barrel 6mm ARC 18" Stainless Steel Finish & Material Rifle Length with Threading & .750" Gas Journal Diameter for AR-Platform

Proof Research's barrels exemplifies relentless pursuit of excellence. Whatever your preference is, you can expect the finest rifle barrel in the industry. The Traditional Steel barrel is...

Proof Research 101094 Bolt Action Barrel Blank 264 Cal 28" M24 Contour 1:8" Twist 4 Grooves, Stainless Stainless

An optimum combination of high tensile strength along with requisite toughness to withstand extreme chamber pressures encountered during firing. Excellent erosion wear characteristics and corrosion...

Proof Research 138939 Bolt Action Barrel Pre-Fit 260 Rem 16" 1:8" Twist (5 Groove), 5/8"-24 tpi Threaded, Carbon Fiber, Drop-In Design for Sig Cross

The times of sending off your Sig Cross to have the barrel changed is over with Proof's drop-in barrel Design! Stand-alone and guaranteed to headspace is achievable at your own home with no gunsmith...

Proof Research 113707 Bolt Action Barrel Blank 243 Cal 28" Competition Contour 1:7.50" Twist 4 Grooves, Stainless Stainless

PROOF 113707 243 28 7.5TWST 4GRV SS

Proof Research 101070 Bolt Action Barrel Blank 243 Cal 28" M24 Contour 1:7.50" Twist 4 Grooves, Stainless Stainless

PROOF 101070 243 28 7.5TWST 4GRV SS