Comes with and upgraded bolt carrier, charging handle, blade brace, full top rail, upgraded flash hider, EPA trigger, magpul trigger guard, magpul grip, 4 30rd mags, no red dot sight included. bulldog gun case, cleaning kit. It is flawless. Have over 1100 invested. 650 cash or a 9mm handgun with cash on top will throw in 100 rnds federal 55 grain 223 ammo. Need some cash for another build. .