The HK UMP 40 is quite the compact heavy hitter.
Firing the .40 S&W cartridge, this submachine gun can lay down the lead fast.
Watch as these shooters experience the HK rush.
The Heckler & Koch UMP 40 is quite a modern submachine gun. Chambered for the .40 S&W cartridge, this weapon was made to modernize the MP5 series submachine guns and beef up the caliber back in the mid 1990s.
Highly accurate and fast shooting, this submachine gun fires from a closed bolt and is very lightweight.
How sweet is the HK UMP 40?