Souvenir UMP-45 | Mudder (Field-Tested)
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 in a marbleized pattern.
Marketplace pricing
Compare live listings across every marketplace Skinstrack monitors.| Marketplace | Price | Offers | Action |
|---|---|---|---|
 YoupinVerifiedbuy order $0.01 | $0.02 | 196 | Visit YoupinVisit |
 Buff163Verifiedbuy order $0.01 | $0.03 | 415 | Visit Buff163Visit |
 CSFloatVerified | $0.04 | 196 | Visit CSFloatVisit |
 CsmoneyVerified | $0.04 | 129 | Visit CsmoneyVisit |
 HaloskinsVerified | $0.04 | 125 | Visit HaloskinsVisit |
 Csmoney TradeVerified | $0.05 | 49 | Visit Csmoney TradeVisit |
 SkinportVerified | $0.05 | 135 | Visit SkinportVisit |
 SteamVerifiedbuy order $0.03 | $0.05 | 804 | Visit SteamVisit |
See these prices right on Steam with the free Skinstrack Chrome extension.
Inspect Souvenir UMP-45 | Mudder in 3D
Rotate, zoom and change the float and pattern, lit by the original CS2 maps.About Souvenir UMP-45 | Mudder
The Souvenir UMP-45 | Mudder is a Consumer Grade rarity. 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 in a marbleized pattern. It is part of the The 2018 Inferno Collection and is available in multiple wear conditions ranging from Factory New to Battle-Scarred. It is unboxed from the London 2018 Inferno Souvenir Package. Its float range of 0.06 to 0.80 covers every exterior from Factory New to Battle-Scarred. The finish is dominated by brown. A Souvenir version exists alongside the standard finish and trades at its own price.
Where to buy Souvenir UMP-45 | Mudder (Field-Tested) at the lowest price
The cheapest current listing is $0.02 on Youpin. On Steam Community Market the price is $0.05, while Buff163 listings start at $0.03. At $0.02 it is a budget-tier pickup by CS2 standards. Prices update continuously across 17marketplace sources and may vary with demand, listing availability and each platform's fees.
Souvenir UMP-45 damage and stats in CS2
In-game values read from the CS2 game files, shared by every Souvenir UMP-45 skin.The Souvenir UMP-45 costs $1,200.00 in game, deals 35 base damage per shot and pays $600.00 per kill. It fires in full auto at 667 shots per minute, keeps 65% of its damage through armor, holds 25 shots per magazine with 75 in reserve and lets you move at 230 units per second. Skins are cosmetic only: a Souvenir UMP-45 finish never changes these numbers.
Souvenir UMP-45 | Mudder (Field-Tested) market data and statistics
Souvenir UMP-45 | Mudder (Field-Tested) price analysis
Based on historical price change data across multiple timeframes.Souvenir UMP-45 | Mudder (Field-Tested) is facing strong short-term selling pressure. Prices have dropped notably in recent days, buyers may find good entry points.
Souvenir UMP-45 | Mudder (Field-Tested) has declined significantly over the long term. Persistent selling pressure suggests reduced collector interest or increased supply.
Souvenir UMP-45 | Mudder (Field-Tested) price history
Daily reference price recorded by Skinstrack since Oct 21, 2025.Since Oct 21, 2025, Souvenir UMP-45 | Mudder (Field-Tested) has traded between $0.01 on May 21, 2026 and $0.06 on May 25, 2026. At the current reference price of $0.02 it sits 66.7% below that high and 100.0% above that low. Buff163 set the reference price on 58 of the last 84 recorded days.
Souvenir UMP-45 | Mudder prices by exterior condition
Souvenir UMP-45 | Mudder is available in 5 exterior conditions: Factory New, Minimal Wear, Field-Tested, Well-Worn and Battle-Scarred. Below are the lowest prices and listing counts for each. Supply is widest in Field-Tested with 34,749 listings across 19 markets.| Exterior | Type | Lowest price | vs FN | Listings | Marketplace |
|---|---|---|---|---|---|
| Factory New | Standard | $0.43 | - | 1,332 |  Csmoney |
| Minimal Wear | Standard | $0.01 | -97.7% | 4,049 |  Buff163 |
| Field-Tested | Standard | $0.01 | -97.7% | 34,749 | Buff163 |
| Well-Worn | Standard | $0.01 | -97.7% | 6,537 |  Youpin |
| Battle-Scarred | Standard | $0.01 | -97.7% | 8,594 |  Haloskins |
| Factory New | Souvenir | $0.74 | - | 211 | Youpin |
| Minimal Wear | Souvenir | $0.04 | -94.6% | 1,044 | Buff163 |
| Field-Tested | Souvenir | $0.02 | -97.3% | 2,524 | Youpin |
| Well-Worn | Souvenir | $0.04 | -94.6% | 666 | Youpin |
| Battle-Scarred | Souvenir | $0.02 | -97.3% | 853 | Buff163 |
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