Elite Force H&K UMP Competition Airsoft AEG Rifle Drum realistic blow back action hpa m4 adapter FPS Range 370 400 Style:Blue/White NINJAPK68D
Yard notes & kiln story
Description
realistic blow back action
and 3 compression springs on top
1v Li-Po Inner Barrel Length 6
DURABLE METAL TRIGGER AND CONTROLS
An evolution compared to the standard Gen 2 model
Elite Force H&K UMP Competition Airsoft AEG Rifle Drum realistic blow back action hpa m4 adapter FPS Range 370 400 Style:Blue White NINJAPK68D realistic blow back action and 3 compression springs on top