This Noveske Gen 4 Infidel Semi-Automatic Centerfire Rifle features a 13.7" cold hammer forged barrel chrome lined barrel, Lo-Pro gas block, and KX3 pinned/welded flash hider. The upper receiver is a precision machined billet receiver from 7075-T6 aluminum and has a hard coat type III anodizing with Cerakote ceramic coating. The lower receiver is also machined from 7075-T6 aluminum and features an ambidextrous bolt release, Norgon ambidextrous magazine release, and ambidextrous 60 degree STS safety selector. It has a ALG Defense ACT Trigger, Magpul SL stock, and Magpul MOE K2 grip. Features13.7" Cold Hammer Forged Barrel with Pinned KX3 Flash SuppressorGen 4 Billet Receivers with Black Cerakote FinishNoveske-marked Geissele charging handle and Q BCGNorgon Ambi magazine releaseNoveske Ambi 60 degree STS safety selectorALG Defense ACT TriggerGen 4 NSR-15" M-LOK Free Floating HandguardMagpul SL Stock and Pistol GripMagpul MBUS Pro Folding Sights