Deal16" AR15 Barrel. 5.56, M4 profile, carbine, 1-9 Twist. M4 feed ramps, Barrel Extension installed. Melonite QPQ finish (looks awesome). Dimpled to index and help secure your low profile gas block. Uses Carbine length gas tube. Made in USA. - limit 1 per customer - offer ends 8/17 from Red Barn Armory (Product RBA16M419) |