Noveske Gen 4, Semi-automatic, AR, 223REM/556NATO, 16 Barrel, Q Cherry Bomb Muzzle Brake, NSR-15 M-LOK Handguard, Black, Magpul MOE-SL Stock, Magpul MOE-K2 Pistol Grip, Ambidextrous Selector and Bolt Catch, MBUS Pro Sights, 30Rd 02000563 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 16" Recon barrel with 1/7 twist, Q Cherry Bomb muzzle device, ambidextrous selector and bolt catch, ambidextrous charging handle, 15" NSR M-LOK rail, Magpul MBUS Pro sights and a Magpul SL buttstock assembly.