ICS MX5 PRO MP5 all metal upper split ICS gearbox, tri-burst, full-auto, or single fire. Two hicap mags work great third is a spring type mag and there’s something wrong with it maybe you can fix. Includes the following kit: ICS MX5 B&T MP5 SMG with three-position folding stock and picatinny rail Angled foregrip with stop Clamp-on top picatinny mount Tacticon V1 red/green dot optic with flip up covers Two Tenergy 7.4V 1,000 mAh batteries PEQ to hold both which I had mounted on the right front so I could charge both and got swap if need be Lancer Tactical .25g 4,000 bbs unopened Charger for batteries I bought it originally to play outdoors in CQB matches but only ever used as a backyard plinker. Adult owned and cared for. Includes original box and accessories. Total package was originally $575