UMP-5

The UMP-5 is a submachine gun in BlastGen that appears in all modes.

Campaign
The UMP-5 is a rare weapon that is only used by the player's allies, neither the Czech Militia or Prison Guards will use this weapon. The UMP-5 is hard to come across, and can only be picked up from dead allies who were using it. However, if the player manages to obtain it, the UMP-5 is extremely powerful, killing most enemies in one headshot. However, it only has a 25 round magazine, and its fast fire rate chews through ammo very rapidly, so it is recommended to fire in bursts.

Multiplayer
The UMP-5 is unlocked at Rank 11, and is the second submachine gun unlocked. In terms of damage, the UMP-45 deals 35 damage, the same as the KSR-24, requiring 3 shots to kill an enemy. However, it has a much faster rate of fire, capping at 712 RPM, which is faster than the KSR-24 and HK418, but still lower than the MAC-12. It has a 30 round magazine, which is average for the submachine gun class. It is interesting to note that despite its high rate of fire, hipfire accuracy is still very high.

Zombies
The UMP-5 appears in the Zombies mode, however it is instead referred to as the UMP45. It can be found in the Strongbox for 950 points in all maps. The UMP45 is a weak weapon, requiring 2 headshots to kill one zombie, or 3 body shots. However, it has a fast rate of fire to compensate for this. Its hipfire accuracy is very high for a submachine gun, making aiming down the sights almost completely unnecessary. When upgraded in the Upgrade Machine, it becomes the Scorpion Sting, with a large increase to damage, gains a Reflex Sight, a larger magazine, and a Foregrip.