i gotta say, if you looking to be different and want a quality item you cant go wrong with AGD, the tac one doesnt float my boat but ive got a mag with a karta body x-valve LX and ULE trigger, its so light you can walk it. you CANT use co2 with the X-valve setup, and it wasnt recomeneded with the mag, thats why AGD brought HPA to paintball!!!! if you have any questions mate, email me on the link below. id be happy to help.