PR Carbon Fiber Barrel Calibers & Lengths

PR-15® Carbon Fiber Barrel Calibers & Lengths

PR-15® Calibers Barrel/Gas Tube Contour/Journal Muzzle Threads Standard Twist
(others available)
Price
(w/o bolt)
223 Wylde 11.5″ & 12.5″ (Carbine)
14.5″ & 16″ (Mid)
18″ & 20″ (Rifle)
Medium / .750
Medium / .750, Heavy / .875
½ x 28 1:7 & 1:8 $940
5.56 NATO 11.5″ 12.5″ (Carbine)
14.5″ & 16″ (Mid)
18″ & 20″ (Rifle)
Medium / .750
Medium / .750, Heavy / .875
½ x 28 1:7 & 1:8 $940
300 AAC Blackout 12.5″ (Pistol)
16″ (Carbine)
Medium / .750
Medium / .750
⅝ x 24 1:8 $940

CAMGAS PR-15® Carbon Fiber Barrel Calibers & Lengths

PR-15® Variant Calibers Barrel/Gas Tube Contour/Journal Muzzle Threads Standard Twist
(others available)
Price
(w/o bolt)
22 Nosler 20”, 22” Medium / .750 ½ x 28 1:8 $940

PR-10® Carbon Fiber Barrel Calibers & Lengths

PR-10® Variant Calibers Barrel/Gas Tube Contour/Journal Muzzle Threads Standard Twist
(others available)
Price
(w/o bolt)
308 WIN 16″ (Mid) Heavy / .875 ⅝ x 24 1:10 $940
308 WIN 18″ (Rifle) Heavy / .875 ⅝ x 24 1:10 $940
308 WIN 20″ (Rifle) Heavy / .875 ⅝ x 24 1:10 $940
260 REM* 20″ (Rifle) Heavy /.875 ⅝ x 24 1:8 $940
6.5 CM* 20″ (Rifle) Heavy /.875 ⅝ x 24 1:8 $940

CAMGAS PR-10® Carbon Fiber Barrel Calibers & Lengths

PR-10® Variant Calibers Barrel/Gas Tube Contour/Journal Muzzle Threads Standard Twist
(others available)
Price
(w/o bolt)
6.5 Creedmoor 20”, 22”, 24” Heavy / .875 ⅝ x 24 1:8 $940
260 REM 20”, 22”, 24” Heavy / .875 ⅝ x 24 1:8 $940

Proof Research builds PR barrels with standard DPMS (TM) compatible barrel extensions and gas system lengths. Please check with the manufacturer of your rifle platform to see if these configurations are compatible.

Online Dealers

Our distributors carry a selection of barrels for IMMEDIATE DELIVERY. Factory-direct orders are currently averaging 16 weeks, for factory lead times or to place a factory order call (406) 756-9290 between 9AM and 4PM Mountain Time or email info@proofresearch.com.

Stocky's Stocks Evolved Ballistics Rainier Arms Brownells Red Hawk Rifles Core Shooting Solutions Bugholes