A truly modern submachine gun, the UMP is made using the latest in advanced polymers and high-tech materials. The UMP is a cost-effective, state-of-the-art weapon that offers the advantages of a simple operating system, lightweight, low cost, uncompromising reliability, and modularity.
Like all HK submachine guns, UMPs fires from the closed bolt position for accuracy and safe handling. Available in a variety of select-fire submachine gun configurations or as a semi-automatic only carbine, the HK UMP (Universal Machine Pistol) was designed with American law enforcement and military units in mind, as it includes a bolt catch feature to hold the bolt rearward when last round is fired.
|Caliber||Length||Width||Height||Barrel Length||Overall Length|
|9mm x 19||17.71 in.||2.40 in.||11.02 in.||7.87 in.||17.71-27.16 in.|
|Caliber||Weapon (w/o magazine)||Magazine (empty)|
|9mm x 19||5.06 lb||0.37 lb|
|Caliber||Operating Principle||Magazine Capacity||Modes of Fire||Rate of Fire||Sights||Buttstock|
|9mm x 19||blowback||30||single, full-auto, 2-rd. burst, 3-rd. burst||600||mech||folding|