Electric Airsoft Rifles use batteries as their power source, they’re usually fully automatic, and they shoot very fast. If you are looking for continuous fire fun, the G&G (Guay Guay) M4 CQB H is the type of Airsoft Gun for you – just hold down the trigger and watch those BBs stream out, one after the other, in a straight, swift line – which means fun and entertainment, plain and simple.ggm4cqbh.jpg This distinctive SOPMOD adjustable stock is equipped with a single point sling attachment for faster transition to your secondary. Ultra short barrel is very useful for CQB work. The QD metal rear sight can be removed for addition of optional red dot scope for quick target acquisition.All G&G AEG airsoft rifles are pre-upgraded with precision inner barrel, ONLY USE high precision BBs.G&G M4 GR16 CQB-H Airsoft AEG (Airsoft Electric Gun)- 360 fps (0.2 g BB)- Motor: 25000 rpm Hi-torque- Hi-Cap Mag: 450 Rounds- Full Metal Receiver & Body- Upgraded Internally (Metal Gear Box, Steel Gears, 6.035mm Precision Barrel)- Integrated RIS Rail System- Plastic Hop Up- SOPMOD adjustable stock- Quick Detachable Metal Rear Sight- Made in TaiwanEstimated Price – $390 – $400Please check “Items For Sale” section for availability.