PROOF BBL CF BOLT 7MM PRC 24 TIKKA T3X THRD

PROOF RESEARCH

Proof Research 121665 AR-Style Barrel 6.5 Grendel 18" Rifle Length Gas System 1:8" Twist 4 Grooves, 5/8-24 tpi, Carbon Fiber Wrapped

PROOF RESEARCH

BARREL BLANK CF 264 22" 7.5TW.264 Caliber

PROOF RESEARCH

Proof Research 100943 Bolt Action Barrel Blank 284 Cal 24" Sendero Contour 1:8.40" Twist 5 Grooves, Carbon Fiber Wrapped

PROOF RESEARCH

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

PROOF RESEARCH

PROOF BBL CF BOLT 6.5CM DI 20 ZERMATTSA 1-8

PROOF RESEARCH

BARREL PR15 CF 22ARC 20"22 ARC

PROOF RESEARCH

PROOF BBL CF BOLT 7MM BC 20 SENDERO STILLER DI

PROOF RESEARCH

Proof Research 134504 Bolt Action Barrel Pre-Fit 6.5 Creedmoor 16" 1:8" Twist (5 Groove), 5/8"-24 tpi Threaded, Carbon Fiber, Drop-In Design for Sig Cross

PROOF RESEARCH

Proof Research 101261 AR-Style Barrel 308 Win 16" Intermediate Length Gas System 1:10" Twist 5 Grooves, 5/8-24 tpi, Carbon Fiber Wrapped

PROOF RESEARCH

Proof Research 101001 Bolt Action Barrel Blank 308 Cal 24" Sendero Contour 1:10" Twist 5 Grooves, Carbon Fiber Wrapped

PROOF RESEARCH

Proof Research 128664 AR-Style Barrel 6mm ARC 16" Stainless Steel Finish & Material Rifle Length with Treading & .750" Gas Journal Diameter for AR-Platform

PROOF RESEARCH