Smith & Wesson M&P15. Optics ready variant with Daniel Defense fixed irons in place. Front iron has a thinner post but I have the original. Trigger upgraded with a Velocity drop-in single stage. I have the original mil-spec trigger. Fore end upgraded with a B5 carbine length fore end that is m-lok ready. Covers in place except for spot for sling attachment. Have additional covers. BCM gunfighter charging handle with original. OD green Hogue grip. Spikes tactical muzzle device up front with original A2 bird cage.