WE Katana M4A1

WE Katana M4A1 Quick cylinder change system 6.01 Tightbore upgrade 300fps Blue cylinder 350-370fps red cylinder 3x STANAG mags (hi-caps) 1x M4 tool Magpul MOE foreguard RIS Rail Foreguard Magpul MOE pistol grip Standard AR Pistol grip Magpul MOE foregrip Standard Foregrip Magpul CTR stock Magpul Mbus iron sights Aftermarket butterfly charging handle RIS rails for Magpul Foreguard Rifle barrel can be made into a CQB Weapon but inner barrel extends out so will need a suppressor