A fork of Rural Dictionary
Universal Machine Pistol A sub machine gun developed by Heckler and Kosh, the same company that has made the MP5 series and USP. Developed due to the low penetrating power(against armor) of the MP5's 9mm ammunition and high cost. In fact, in enforcement agencies the MP5 submachine gun is more expensive than a M4A1 rifle. Also, in real life the UMP is much more easier to clean than the odd MP5 which needs special tools. Overall, the UMP is much superior than its brother, the MP5. It has power, low cost, accuracy and reliability. Could you ask for more?
Visit http://www.hkpro.com/ump.htm for more info. + Don't judge everything on games like Counterstrike. Get a life.
Universal Machine Pistol Developed by Heckler & Koch. 25-round clip chambered for .45acp. Considered to be "an MP5 for experts". Considered by me to be "the modern-day Tommygun".
"The UMP is just a gun one can just fuck with in Counterstrike. It serves you bad, then it serves you good. It's a hypocritical gun it seems...so that's why I deem it as 'a gun you fuck with once in a while'." -me
When a person has made a catastrophic error of judgment
He’s only gone and umpsed it What an Umpse, I’ve dropped the villages coveted urn - what a chunce-head I am.