UMP

The UMP .45 is a Sub-Machine Gun developed and manufactured by Heckler & Koch used in the Bad Company series.

Battlefield: Bad Company
The UMP-45 in Battlefield: Bad Company is an unlockable by ranking up and receiving credits. The UMP is only available for the Specialist class. The UMP has 60 rounds in one magazine and the player will have 180 rounds in reserve, as with many other Specialist-exclusive weapons.

There is a UMP Trophy and is unlocked by achieving 6 kills with the UMP in one game. This trophy when awarded, is usually accompanied by the 'Compact Assault Rifle Efficiency' Trophy.

UMP-45
The UMP-45 is the 7th and last submachine gun unlocked in the Engineer class requiring 43000 points. It has a 25 round magazine, low recoil, decent damage and good accuracy. Compared to the other SMGs, it has high power and higher accuracy, which is advantageous at longer ranges, but its lower rate of fire is a nuisance in close quarters. It is recommended to use the Red Dot Sight with this weapon, as the iron sights are highly obstructive.

UMP-45 SA
The UMP-45 SA is also available to those who purchased the SPECACT DLC on Xbox or PS3. It is the UMP-45 customized with either Desert, Woodland, or Arctic camouflage depending on what environment the player is in. It will eventually be released for PC.

Trivia

 * In Battlefield: Bad Company 2, it has the exact same damage stats as the SCAR-L Carbine, but trades 5 rounds for less recoil. Players may face a dilemma when choosing the better submachine gun of the two.
 * Unlike in Battlefield: Bad Company, the UMP-45 cannot hold 60 rounds in its magazine, it has a maximum capacity of 25 rounds.
 * There are complaints about the UMP in Battlefield: Bad Company, as many players of the game view it as 'overpowered' due to it's high damage output and accuracy.