Up for sale is a 223/556 Core 15. I have added the UTG 15 inch free float rail, the bipod fore grip (metal not the cheap plastic stuff), ergonomic pistol grip, and a Bushnell 3x9x50 Dusk & Dawn scope. Also included is 500 rounds of 223 and 556 ammo. 420 brass and 80 steel. Never got around to shooting the steel through this rifle. Not looking for trades. Not looking to split ammo from rifle.