Smart Parts ion, blackheart board, drop down on/off asa, aftermarket trigger, clamping feed neck, cp grip reg, dynasty body kit. also with the gun, freak barrel back and all american front, the freak back has 8 inserts and the case. also a VL force hopper. The air tank is carbon fiber 4500PSI carleton air tank with a crossfire regulator the air tank needs re hydro tested. gun shoots great. i would like to get something around 250? any offers considered thanks.