A new installment by A&K introduces a set of M4 variants, the A&K M4-CQB-01. Designed to excel in close quarters combat, it is the subcompact cousin of the M4 with its short 5" metal outer barrel and metal rail interface system serving as the gun's hand guard AND gas block giving you more flexibity and options for attaching accessories while taking advantage of the gun's size. With a compact full stock and an ergonomic SPR pistol grip, the gun is small but comfortable to wield into CQB arenas. Includes is a vertical grip, 190-round Vietnam style short magazine, detachable front A2 style front sight, and a special MATech style rear folding rear sight. Inside the body sits a tough Version 2 gearbox that features high durability gears and a high torque motor, essentials of an killer CQB weapon as it punches out rounds at 380-400 FPS. 

Package Included: