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Extra Barrels
Category Imported From Sports South
Proof Research 128671 Ar-Style Barrel 6Mm Arc 18" Black Carbon Fiber Finish 416R Stainless Steel Material Rifle Length With Threading & .750" Gas Journal Diameter For Ar-Platform
PROOF 128671 6MM ARC 18 CF BRL RFL .750
$899.00
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 128688 6MM ARC 18 SS BRL RFL .750
$569.00
Proof Research 130384 Ar-Style Barrel 6Mm Arc 20" Rifle +1 Length Gas System 1:7.50" Twist 4 Grooves, 5/8"-24 Tpi, Stainless Stainless
PROOF 130384 6ARC 20 7.5TWST 4GRV SS
$569.00
Proof Research 130438 Ar-Style Barrel 6Mm Arc 20" Rifle +1 Length Gas System 1:7.5" Twist 4 Grooves, 5/8-24 Tpi, Carbon Fiber Wrapped
PROOF 130438 PR15 6ARC 20 7.5TWST 4GRV 5/8-24 CF
$899.00
Proof Research 134467 Bolt Action Barrel Pre-Fit 308 Win 16" 1:10" Twist (5 Groove), 5/8"-24 Tpi Threaded, Carbon Fiber, Drop-In Design For Sig Cross
PROOF 134467 308WIN 16 10TW 5GRV CF
$1,029.00
Proof Research 134474 Bolt Action Barrel Pre-Fit 308 Win 18" 1:10" Twist (5 Groove), 5/8"-24 Tpi Threaded, Carbon Fiber, Drop-In Design For Sig Cross
PROOF 134474 308WIN 18 10TW 5GRV CF
$1,029.00