---
title: "UMP-45 | Mudder (Factory New): case drops & odds"
description: "UMP-45 | Mudder (Factory New) across CS2 case sites: 945 drops on 4 sites in 7 days, worth $0.03 to $0.38. Independent and free, no sign-up."
url: https://gambatracker.com/items/ump-45-mudder-factory-new
rendered: 2026-11-11T20:46Z
---

[Case sites](https://gambatracker.com/case-sites) / [Items](https://gambatracker.com/items) / [UMP-45 | Mudder (Factory New)](https://gambatracker.com/items/ump-45-mudder-factory-new)

# UMP-45 | Mudder (Factory New)

weapon, Common · UMP-45 · Mudder · Factory New. Market name: UMP-45 | Mudder (Factory New). Every value is the price the site that dropped it lists it at; there is no external reference price.

Drops, 7d · 945 · on 4 sites

Average value · $0.15 · site prices, drop-weighted

Lowest · $0.03

Highest · $0.38

In cases · 3 · with published odds

Price spread · 1359% · highest vs lowest site average

## Per site · drops and the value each site put on it

| Site | Drops | Average | Lowest | Highest | Last seen |
| --- | --- | --- | --- | --- | --- |
| [Clash.gg](https://gambatracker.com/case-sites/clash) | 557 | $0.03 | $0.03 | $0.03 | 20h |
| [Skin.club](https://gambatracker.com/case-sites/skinclub) | 304 | $0.36 | $0.35 | $0.38 | 20h |
| [Chicken.gg](https://gambatracker.com/case-sites/chicken) | 54 | $0.03 | $0.03 | $0.03 | 20h |
| [CSGORUN](https://gambatracker.com/case-sites/csgorun) | 30 | $0.36 | $0.33 | $0.37 | 20h |

A site's value is what it credits the player with, in its own coin converted at the published rate. Multi-wear drops on Casehug use the odds-weighted mean of the wears' prices.

## Cases that can drop it · with the odds each site publishes

| Case | Site | Case price | Odds | Value there | Payout |
| --- | --- | --- | --- | --- | --- |
| [LFGER](https://gambatracker.com/cases/chicken/lfger) | [Chicken.gg](https://gambatracker.com/case-sites/chicken) | $36.08 | 16.0% | $0.03 | 0.0× |
| [Muddy Warfare](https://gambatracker.com/cases/clash/muddy-warfare) | [Clash.gg](https://gambatracker.com/case-sites/clash) | $9.95 | 15.0% | $0.03 | 0.0× |
| [Inferno 2018](https://gambatracker.com/cases/csgorun/inferno2018) | [CSGORUN](https://gambatracker.com/case-sites/csgorun) | $0.68 | 1 in 21 | $0.37 | 0.5× |

## Biggest drops · of this item, by value

**No drops yet** No drop of this item seen yet.

## Latest drops · newest first

[All Latest drops →](https://gambatracker.com/drops?item=ump-45-mudder-factory-new&window=all)

[CSGORUN](https://gambatracker.com/case-sites/csgorun) [UMP-45 | Mudder (Factory New) weapon · Common](https://gambatracker.com/items/ump-45-mudder-factory-new) [Inferno 2018 $0.68](https://gambatracker.com/cases/csgorun/inferno2018) [DK](https://gambatracker.com/players/csgorun/DK) $0.68 $0.37 0.54x 2026-11-11 20:46 UTC

[CSGORUN](https://gambatracker.com/case-sites/csgorun) [UMP-45 | Mudder (Factory New) weapon · Common](https://gambatracker.com/items/ump-45-mudder-factory-new) [Inferno 2018 $0.68](https://gambatracker.com/cases/csgorun/inferno2018) [DK](https://gambatracker.com/players/csgorun/DK) $0.68 $0.37 0.54x 2026-11-11 20:46 UTC

[CSGORUN](https://gambatracker.com/case-sites/csgorun) [UMP-45 | Mudder (Factory New) weapon · Common](https://gambatracker.com/items/ump-45-mudder-factory-new) [Inferno 2018 $0.68](https://gambatracker.com/cases/csgorun/inferno2018) [DK](https://gambatracker.com/players/csgorun/DK) $0.68 $0.37 0.54x 2026-11-11 20:45 UTC

[Clash.gg](https://gambatracker.com/case-sites/clash) [UMP-45 | Mudder (Factory New) weapon · Common](https://gambatracker.com/items/ump-45-mudder-factory-new) [Muddy Warfare $9.95](https://gambatracker.com/cases/clash/muddy-warfare) battle Hidden $9.95 15.31 gems $0.03 0.05 gems 0.00x 2026-11-11 19:57 UTC

[Clash.gg](https://gambatracker.com/case-sites/clash) [UMP-45 | Mudder (Factory New) weapon · Common](https://gambatracker.com/items/ump-45-mudder-factory-new) [Muddy Warfare $9.95](https://gambatracker.com/cases/clash/muddy-warfare) battle Hidden $9.95 15.31 gems $0.03 0.05 gems 0.00x 2026-11-11 19:57 UTC

[Clash.gg](https://gambatracker.com/case-sites/clash) [UMP-45 | Mudder (Factory New) weapon · Common](https://gambatracker.com/items/ump-45-mudder-factory-new) [Muddy Warfare $9.95](https://gambatracker.com/cases/clash/muddy-warfare) battle Hidden $9.95 15.31 gems $0.03 0.05 gems 0.00x 2026-11-11 19:27 UTC

[Clash.gg](https://gambatracker.com/case-sites/clash) [UMP-45 | Mudder (Factory New) weapon · Common](https://gambatracker.com/items/ump-45-mudder-factory-new) [Muddy Warfare $9.95](https://gambatracker.com/cases/clash/muddy-warfare) battle Hidden $9.95 15.31 gems $0.03 0.05 gems 0.00x 2026-11-11 19:26 UTC

[Clash.gg](https://gambatracker.com/case-sites/clash) [UMP-45 | Mudder (Factory New) weapon · Common](https://gambatracker.com/items/ump-45-mudder-factory-new) [Muddy Warfare $9.95](https://gambatracker.com/cases/clash/muddy-warfare) battle Hidden $9.95 15.31 gems $0.03 0.05 gems 0.00x 2026-11-11 19:24 UTC

[Clash.gg](https://gambatracker.com/case-sites/clash) [UMP-45 | Mudder (Factory New) weapon · Common](https://gambatracker.com/items/ump-45-mudder-factory-new) [Muddy Warfare $9.95](https://gambatracker.com/cases/clash/muddy-warfare) battle Hidden $9.95 15.31 gems $0.03 0.05 gems 0.00x 2026-11-11 19:22 UTC

[Clash.gg](https://gambatracker.com/case-sites/clash) [UMP-45 | Mudder (Factory New) weapon · Common](https://gambatracker.com/items/ump-45-mudder-factory-new) [Muddy Warfare $9.95](https://gambatracker.com/cases/clash/muddy-warfare) battle Hidden $9.95 15.31 gems $0.03 0.05 gems 0.00x 2026-11-11 19:22 UTC

Common · Drops are counted once per sighting across every feed, notable-only feeds included. [All items →](https://gambatracker.com/items)

How these figures are produced and labelled: https://gambatracker.com/llms.txt