Elite Force H&K UMP .45 Gen 2 Airsoft AEG Electric Blow Back SMG - Black Holsters & Gun Cases quick pump action and 15

quick pump action and 15 rounds of Ammo make for endless shooting fun

Applicable for LiPo and Li-Ion battery pack

In Techt's testing they found that changing to a different spring (lighter spring) caused issues with the cyclone feed loading correctly

Infinite eye relief design

The Board is the soul of every electronic marker

Elite Force H&K UMP .45 Gen 2 Airsoft AEG Electric Blow Back SMG - Black Holsters & Gun Cases quick pump action and 15Features Durable and lightweight nylon reinforced polymer construction with stamped H&K licensed trademarks Side folding stock allows for easy stowage and compact carry Front 20mm accessory rails are ideal for mounting weapon lights, vertical grips and other accessories, the integrated 20mm top rail is ideal for a wide variety of optics Functioning mock charging handle and bold enhances realism and makes hop up adjustment easy Extrememly realistic