Parts list: Nova 10-8 Aluminum performance slide UAC lightweight blowback unit UAC enhanced piston head Stock marui nozzle Stock marui hopup chamber UAC green bucking (60degree) Nine ball 6.03 tightbore barrel (90mm) Guarder steel front sight clip Stock marui frame Safety removed (included) UAC steel hammer and sear Stock marui sear spring SAPH 120% hammer spring set UAC tactical adjustable trigger (silver) UAC steel trigger bar 150% recoil spring (stock included) Stock marui recoil spring guide Great condition marui m&p 9 build using uac, nova, saph, and maple leaf parts. Only used indoors with around 700rds put through it. Very snappy and accurate. Includes two leak free mags, 2 spare base plates, and original paper work and backstraps. Issue: piston screw came loose in nozzle and i lack the tools precise enough to remove the rounded tiny rear bbu screw shown so the piston is loose in the nozzle. It still cycles and functions properly as far as i can tell, but should be looked at and screwed back on in the long run, i just don't have time or patience anymore. Priced to sell Buyer pays shipping Only trades are ghk m4 stuff or a kwa erg