Elite Force H&K UMP GBB 6mm 30 Rounds Magazine NiMH Batteries assembled in the USA and

assembled in the USA and must pass a thorough quality control test prior

thanks to the polycarbonate spring fingers that feed lightening fast without losing a single ball

This package is perfect for someone looking to get a fully kitted out rifle

1 Spare Magazine Holster

Elite Force H&K UMP GBB 6mm 30 Rounds Magazine NiMH Batteries assembled in the USA andThe downside to the HK UMP Gas Blowback SMG being so fun to shoot is that the rounds in your 30 round magazine go quick. Better grab a few extra mags to stay in the game until you're the last one standing! One 30 round HK UMP GBB mag is cool. But five 30 round mags is a party! The downside to the HK UMP Gas Blowback SMG being so fun to shoot is that the rounds in your 30 round magazine go quick. Better grab a few extra mags to stay in the game until