UMP-45 | MudderField-Tested$0.10The 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 The UMP-45 | Mudder is a Consumer-grade skin in Counter-Strike 2, featuring the Mudder finish on the UMP-45. With a Consumer rarity classification, it has approximately a ~79.92% chance of dropping from case openings.
How to Obtain: The UMP-45 | Mudder can be unboxed from the London 2018 Inferno Souvenir Package, Katowice 2019 Inferno Souvenir Package, Berlin 2019 Inferno Souvenir Package, Stockholm 2021 Inferno Souvenir Package, Antwerp 2022 Inferno Souvenir Package, Rio 2022 Inferno Souvenir Package, Paris 2023 Inferno Souvenir Package and Copenhagen 2024 Inferno Souvenir Package. It belongs to the 2018 Inferno Collection.
Float Value and Wear: This skin has a float value range of 0.06 to 0.80. Due to its minimum float of 0.06, this skin cannot drop in Factory New condition. The best available condition is Minimal Wear, which affects both availability and pricing. Lower float values within each condition tier produce a cleaner in-game appearance and typically command higher prices.
Price and Market Trends: The UMP-45 | Mudder (Field-Tested) has a median market price of approximately $0.10, with the lowest listing prices available in the marketplace comparison below. The 7-day trend is 0.0% and the 30-day trend is +400.0%. Across wear conditions, prices range from $0.01 (Battle-Scarred) to $1.74 (Factory New).
Community Rating: The UMP-45 | Mudder has a community rating of 3.4 out of 5 based on 993 votes. This mixed rating suggests the design appeals to some players while others prefer alternative finishes.
The UMP-45 | Mudder (Field-Tested) shows a Strongly bullish trend. +400.0% (30d).
Trades in the budget range.
Compare prices above. 5-20% differences exist due to fees.
Prices trending up - favorable for sellers. See charts for history.
Factory New (FN) UMP-45 | Mudder skins have float values between 0.00-0.07, showing minimal to no visible wear. Minimal Wear (MW) floats range from 0.07-0.15, with slight scratches or fading. Note: the UMP-45 | Mudder cannot drop in Factory New — its minimum float is 0.06, so the best available condition affects pricing significantly. The price gap between FN and MW varies by finish — some designs like the Mudder pattern hide wear better than others, making MW versions a strong value alternative.
Yes, the UMP-45 | Mudder is an excellent budget-friendly choice. Priced affordably, it offers the Mudder aesthetic without breaking the bank. Budget skins like this are ideal for players building their first inventory or those who prefer spending on multiple skins rather than one expensive item. The lower price point also means less financial risk if you decide to trade or sell later.
Float values in CS2 determine a skin's wear level on a scale from 0.00 (perfect) to 1.00 (maximum wear). This skin cannot be obtained in Factory New condition due to its minimum float of 0.06. The best possible condition is Minimal Wear. Lower float values within any condition category (e.g., 0.01 vs 0.06 in Factory New) result in cleaner appearances and typically command higher prices. For high-value trades, always verify the exact float value using inspection tools.
Prices for the UMP-45 | Mudder vary across marketplaces due to fees, regional pricing, and seller competition. This skin can be obtained by opening the London 2018 Inferno Souvenir Package or purchased directly from third-party marketplaces. The Steam Community Market charges 15% fees, while third-party markets like Skinport, DMarket, and Buff163 offer lower prices with 2-10% fees. Compare real-time prices in the market comparison table above to find the best deal.
Yes, all weapon skins including the UMP-45 | Mudder are purely cosmetic and can be used in all CS2 game modes including competitive matchmaking, Premier, and professional tournaments. Skins provide no gameplay advantages or disadvantages - they only change the weapon's visual appearance. Many professional players use skins during official matches, and you'll often see high-value items like this featured in tournament broadcasts.
The UMP-45 | Mudder is currently trending upward. Over the past 7 days, the price has increased by 0.0%, and over the past 30 days it has risen 400.0%. Rising prices can indicate growing demand, reduced supply from case openings, or broader market-wide appreciation. Check the price chart above for detailed historical trends and to identify potential buying opportunities.
The UMP-45 | Mudder is part of the The 2018 Inferno Collection. It can be obtained by opening the London 2018 Inferno Souvenir Package. All skins from the same collection share a rarity hierarchy, which affects trade-up contract possibilities and overall value.
The in-game description reads: "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" The Mudder finish on the UMP-45 is a distinctive design that has made this skin a recognizable part of CS2's visual identity.
Based on our real-time price comparison across 15+ marketplaces, Buff163 currently has the lowest price for the UMP-45 | Mudder at $0.01. However, prices change frequently as sellers list and buyers purchase. We recommend checking the marketplace comparison table above for the most current prices, and remember to factor in each marketplace's fees when comparing total costs.
