KJ Works Tanio Koba Gas Blowback M4 CQB (Full Metal)

KJ Works Tanio Koba Gas Blowback M4 CQB (Full Metal) D esigned by the legendary Mr. Koba from Japan Full Metal Aluminium Body Special Thermold Magazine eliminate cooldown to the minimum TANIO KOBA GBB System with Prevent Broken PU Belt Aluminum 30 Rounds Loading Capacity Gas Magazine Functional Bolt Stop (On/Off Lever located on the magazine) Bolt hold when magazine is empty 2-Piece Outer Barrel (Front Out Barrel made by Steel which can balance weight of the gun) Upgradable with Marui compatible AEG Front Set Extendable Telescope Stock Detachable Fix Rear Sight reveals a weaver rail (20mm) for any scope or red dot sight Adjustable HOPUP located on ejection cover Sling mount can be installed with any single, 2- or 3- point tactical sling Remember to check out our Store for accessories