Home / Gun Care & Accessories / Ar-Stoner / AR-STONER Barrel AR-15 5.56x45mm NATO M4 Contour 1 in 7" Twist 16" 41v50 Nitride
AR-STONER Barrel AR-15 5.56x45mm NATO M4 Contour 1 in 7" Twist 16" 41v50 Nitride
Lowest Listed Price
$85.99
MSRP
$85.99
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Updated
Aug 26, 2026
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Specifications
Brand
MPN
TK2209
Description
This AR-STONER AR-15 5.56mm Barrel is perfect for competition or plinking where reliability is imperative to a successful day. This M4 contour barrel is made from 4140 Chrome Moly Vanadium Steel and uses a 1 in 7" Twist. Additional features include a mid-length gas port, M4 feed ramps and 1/2"-28 threaded muzzle. Barrel extension and locator pin are both included and factory installed.
