PDI Hop Up. 6.01 angel customs tightbbore barrel (486mm) 4 mags (all u need) STEEL SEAR SET Angel Customs steel PTFE cylinder (easily handle any spring) Angel customs piston and spring guide. 2x10 scope with light up reticle (i do believe however its more then enuff and alrdy sighted in) 600 fps spring Ready to take out most aegs at 300+ feet. Meanimg ull out range ur enemy easily. Orange metal tip plus a metal barrel adapter for 14mm ccw. HUGE Mock silencer which helps keep the airsoft rifle deadly quiet.