AR-STONER Barrel AR-15 5.56 NATO Contour Contour Carbine Length Gas System 1:7 Twist 16" 4150 Cold Hammer Forged Black Nitride - $45.91 (Free Shipping on $100+ Orders)

Description

This AR-STONER™ AR-15 Barrel is perfect for competition where accuracy and reliability are imperative to a successful match. This M4 contour barrel is made from 4150 Chrome Moly Vanadium Steel and uses a 1 in 7" Twist. Additional features include a carbine length gas port, M4 feed ramps and 1/2"-28 threaded muzzle. Barrel extension and locator pin are both included and factory installed.
Product #: 593798
Manufacturer #: 1091-B556CM41617MHF