Selling my EF limited edition MP5K with an inferno engine gen2 w/ premium fcu. Body was never fielded before HPA transplant. Build only fielded twice. Used an AK nozzle and FCU is set to around 30 RPS. FPS is about 320 with .25s at 90 psi if I recall correctly. Can show chrono along with a video if you want. This is everything you need to get it up and running. Upgrades: -160mm~ ZCI steel inner barrel rhopped and lapped by Dan Blomquist -3d printed spacers to fit above gearbox to fix alignment -eraser nub and credit card pieces glued to trigger to cut down trigger pull Comes with: -2 cyma midcaps -2 hi caps it came with -8 midcap sticks -butt plate with sling point -pdw folding stock (sling point broke but was replaced with some zipties) -ABS rail system (currently installed) to replace stock foregrip handguard -stock foregrip handguard -Full metal Swordfish kit -stock claw mount rail -repro Magpul vertical grip -tank + redline firebase reg -mini lipo -g&g 1500 round drum mag (similar to the arp9 drum) Spare selector switches still in container as an added bonus in case your selector falls off but the current one is on the mp5k quite tightly. MORE PICTURES AND VIDEOS AVAILABLE ON REQUEST Looking for 735 shipped & feed NEGOTIABLE