Xcortech X3300W Advanced BB Control System - Mk 2 Black Type_Sling Swivel The shotgun holds a single

The shotgun holds a single shell in the lower chamber at any one time

CNC machined aluminum front and back covers

Fixed Lanyard Ring

is this Hi-cap magazine where the ratchet spring is wound up by a pull-cord in mere seconds

G&G's original 18000 long axis motor

Xcortech X3300W Advanced BB Control System - Mk 2 Black Type_Sling Swivel The shotgun holds a singleThe BB Control System from Xcortech is able to combine a Mock Suppressor BB Illuminating Tracer unit with a built in computer controlled sensor to measure muzzle velocity and rate of fire. The sensor also includes other modes of use such as a BB counter, to count up or down for a quick heads up display of estimated remaining ammo in your magazine, and a low ammo warning. To top it off a built in battery reader displays your AEG battery level in real