This rifle features a Gen 4 precision machined billet upper receiver with extended feed ramp and anti-rotation interface with the handguard. Additonal features include a 17″ Rival barrel with 1/7 twist, Q Cherry Bomb muzzle device, ambidextrous selector and bolt catch, ambidextrous charging handle, CMC 3.5 lb trigger, 15″ NSR M-LOK rail, Magpul MBUS Pro sights and a Magpul SL buttstock assembly.