Counter-Strike 2
Valorant
Dota 2
League of LegendsUMP-45 | K.O. Factory float and wear
The UMP-45 | K.O. Factory's float runs from 0.00 to 1.00, which covers Factory New, Minimal Wear, Field-Tested, Well-Worn and Battle-Scarred.
| Exterior | Float band | Exists for this skin | Its floats in band |
|---|---|---|---|
| Factory New | 0.00 – 0.07 | Yes | 0.00 – 0.07 |
| Minimal Wear | 0.07 – 0.15 | Yes | 0.07 – 0.15 |
| Field-Tested | 0.15 – 0.38 | Yes | 0.15 – 0.38 |
| Well-Worn | 0.38 – 0.45 | Yes | 0.38 – 0.45 |
| Battle-Scarred | 0.45 – 1.00 | Yes | 0.45 – 1.00 |
How to get the UMP-45 | K.O. Factory: case, odds and trade-ups
The UMP-45 | K.O. Factory drops from the Fever Case with a 1.067% chance per opening, since it shares the case's 3.2% Classified odds with 2 other skins.
Per case opened
1.067%
About 1 in 94
StatTrak™ per case
0.1067%
About 1 in 937
Trade-up outcome
33.3%
1 in 3 from a Restricted trade-up
| Case | Weekly drop pool | Chance per opening | Case price |
|---|---|---|---|
| Fever Case | Armory | 1.067% · 1 in 94 | — |
Tier odds are Valve's published rates; odds per skin assume every skin in a tier is equally likely, which Valve hasn't confirmed.
Trade-up contract
10 × Restricted from The Fever Collection1 of 3 Classifiedat 33.3% each
Output float = average input × (1.00 − 0.00) + 0.00
About the UMP-45 | K.O. Factory
The UMP-45 | K.O. Factory was added in March 2025, in The Fever Collection.
“The misunderstood middle child of the SMG family, the UMP45's small magazine is the only drawback to an otherwise versatile close-quarters automatic. This custom paint job is inspired by old animation cartoons.”
“Swing and a miss!”
