Elite Force H&K UMP .45 Airsoft GBB Gas Blow Back SMG - Black Loaders Size: Fully adjustable

Size: Fully adjustable

Kit Includes: -3 Dumbbell Grenade Shells (Core included)

rotating brass threads and replaceable brass top flange

with the updated naming convention

water-proof back pockets

Elite Force H&K UMP .45 Airsoft GBB Gas Blow Back SMG - Black Loaders Size: Fully adjustableThe HK UMP: an iconic submachine gun used by the world's elite government and law enforcement agencies. What's it stand for? Well, besides freedom, UMP stands for Universal Machine Pistol and is universally awesome when it comes to close quarter battle. Naturally, we went ahead and licensed several models for airsoft, including this exquisite gas blowback version. Built from the ground up with first rate parts & materials, the HK UMP GBB is part of