The Classic Army M4 Pistol AEG is ultra CQC in length, but still more than suitable for midrange combat. This little beast features a 9mm bearing gearbox with quick spring change feature and will shoot 360-380 fps with 0.20g BBs, and 750-850 rpm using a 9.6V battery.
The back buffer tube cap on the rear can be unscrewed to allow for mounting of the A412P M4 Tactical Retractable Stock 6-Position Collapisble Short Version(Included). The cap also features a sling mount ring.
This gun comes with a quad picatinny rail system already attached as well as a short detachable front battle grip and flip up sights.
2x 300 round magazines are also included.
Classic Army offers a factory direct 90 day warranty.