50022 Offers in 11 markets
Price History
Gallery
About UMP-45 | Mudder
How much does UMP-45 | Mudder cost in each wear?
Lowest listings right now: Factory New $0.39, Minimal Wear $0.02, Field-Tested $0.02, Well-Worn $0.02, and Battle-Scarred $0.01. The cheapest wear is Battle-Scarred at $0.01. Souvenir copies start at $0.02. Compare all markets →
Where does UMP-45 | Mudder drop from?
It drops from the Katowice 2019 Inferno Souvenir Package and belongs to The 2018 Inferno Collection. It also drops from Budapest 2025 Inferno Souvenir Highlight Package, Austin 2025 Inferno Souvenir Highlight Package, Berlin 2019 Inferno Souvenir Package, Antwerp 2022 Inferno Souvenir Package, Rio 2022 Inferno Souvenir Package, Paris 2023 Inferno Souvenir Package, Copenhagen 2024 Inferno Souvenir Package, Shanghai 2024 Inferno Souvenir Package, Austin 2025 Inferno Souvenir Package, Budapest 2025 Inferno Souvenir Package, London 2018 Inferno Souvenir Package, and Stockholm 2021 Inferno Souvenir Package. Was in the Weekly Care Package from its launch until January 21, 2026. See the whole drop pool
What can this skin be traded up into?
Used in a trade-up, it can turn into one of 4 Industrial Grade skins. Open in Calculator →
What float range does this skin have?
Its float runs from 0.06 to 0.80, so it comes in Factory New, Minimal Wear, Field-Tested, Well-Worn, and Battle-Scarred.
What rarity is it, and is there a StatTrak™ or Souvenir version?
It is a Consumer Grade skin. Souvenir copies also exist from tournaments before the IEM Cologne 2026 Major.
What finish style is this skin?
It is a Anodized Airbrushed finish for the UMP-45. This style emulates applying the candy coat via freehand airbrushing.
When was this skin added to CS2?
It was added on August 1, 2018 in the A New Horizon update.
Does the pattern matter on this skin?
Yes. The pattern seed (0 to 1000) moves the finish on the model, so two copies with the same float can look different.
