Airsoft Logic 7.4V 20-40c 1100 mah Lipo Battery (Nunchuck) Chronographs Dust cover can be flipped

Dust cover can be flipped open to reveal hop-up adjuster

The thermal system provides anti-fog protection in the worst weather conditions or extreme-temperature working environments

Durable extended slide stop for compatible Marui Glock series pistols

this makes things much easier when it comes to stabilizing yourself after each and every shot but in the airsoft world

The most you will have to do is cut off the circle loop at the top of your spring if your mag is of that design such as KA

Airsoft Logic 7.4V 20-40c 1100 mah Lipo Battery (Nunchuck) Chronographs Dust cover can be flippedHigh performance 2 cell Lithium Polymer battery, fits in most M4 buffer tubes, can also fit inside most stocks with battery compartments. 7. 4 Volts 1100 MilliAmp hour capacity 20C constant Discharge Dimensions: 100mm x 20mm x 5mm per panel