UMP-45 Blaze

The UMP-45 Blaze features a fiery design with a gradient of yellow to red, resembling flames engulfing the weapon.

Designed by Valve, the UMP-45 Blaze was released on November 27, 2013, as part of the 2021 Train Collection.

This skin is a part of The 2021 Train Collection, which includes various weapon skins inspired by train imagery and motifs.

The skin was introduced to CS2 in the 'Out with the old, in with the new' update, marking its transition from CS:GO.