GEN-4 NF-15 PISTON Description
.223 Wylde chamber, S.M.A.A.R.T. Infinitely adj. GPO, 16 in. McGowen HBAR match stainless steel barrel with black Nitride coating and Barnes Precision A2 enhanced flash hider, Gen-4 Mil-Spec T6 forged or Gen-4 Mil-Spec billet lower receiver, forged upper receiver, ACT combat trigger, modular free float quad rail, handguard with low heat-sync barrel nut, 6-pos. carbine buffer tube, billet tactical latch charging handle, Battle Arms ambidextrous safety selector, Magpul CTR stock, Ergo SureGrip pistol grip. Mfg. 2014-2017.