The misunderstood middle child of the SMG family, the UMP45's small magazine is the only drawback to an otherwise versatile close-quarters automatic.
It has been painted using a Digital Disruptive Pattern (DDPAT) hydrographic.By the time you're close enough to notice the pixels it's already too late

This skin is available in wear conditions from 0% (Factory New) to 100% (Battle-Scarred).
The values were set by the game development.