Description
CORE process carbon fiber .308. 1:10 twist, stainless liner, 5/8-24 thread.
$599
Buy the Proof Research 20″ Carbon Fiber .308 Barrel online. This .308 Barrel firearm part is available at American Tactical Supplies. Ships to your FFL dealer.
CORE process carbon fiber .308. 1:10 twist, stainless liner, 5/8-24 thread.