UMP-45 | K.O. Factory
Summary
Category
Skin
Type
SMG
Weapon
UMP-45
Finish
K.O. Factory
Finish Style
Gunsmith
Designer
WetQa
Workshop
View Submission
Released
March 31st, 2025
Finish Catalog
1194
Pattern Variants
No
Model Version
CS2
Popularity
93%
Item Class
Wear Range
Every weapon skin has a wear value, also known as float value, that determines how
scratched it looks and which exterior it belongs to:
| Range | Exterior |
|---|---|
| 0.00 – 0.07 | Factory New (FN) |
| 0.07 – 0.15 | Minimal Wear (MW) |
| 0.15 – 0.38 | Field-Tested (FT) |
| 0.38 – 0.45 | Well-Worn (WW) |
| 0.45 – 1.00 | Battle-Scarred (BS) |
Each skin also has a minimum and maximum wear value, defining its wear range.
The colored line shows the available range for this skin.
Containers
Collection
Fever Collection
Contains 17 items
Update
1 year ago
Spring 2025 Skins
Community Rating
4.2
out of 5
1.1K Votes
Great
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Bargains
The Best Skins Under $5
Supply
841.1K
total items in circulation
Factory New
4.5K
Minimal Wear
22.6K
Field-Tested
46K
Well-Worn
21.1K
Battle-Scarred
16.7K
Drop Chance
Fever Case
Weapon Case
Classified
Rarity
Odds
1 in 31
Total
1 in 31
K.O. Factory
UMP-45
Odds
1 in 3
Total
1 in 94
Battle-Scarred
Exterior
Odds
1 in 6
Total
1 in 587
StatTrak
Quality
Odds
1 in 11
Total
1 in 6.5K
Final Result
Total Odds
1 in 6,452
0.016%
Liquidity
67%
Moderate
Price Statistics
Current Price
$4.24
24h Change
0.47%
-$0.02
7d Change
10.13%
+$0.39
30d Change
6.00%
+$0.24
1y Change
25.44%
+$0.86
All-Time High
$216
Apr 01, 2025
All-Time Low
$2.84
Jul 25, 2025
24h Low
24h High
$4.24
$4.26
7d Low
7d High
$3.85
$4.30
30d Low
30d High
$3.85
$4.31
1y Low
1y High
$3.11
$5.66
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Considering all available offers for this item,
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-
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This placement is part of a paid partnership.
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Inspect Skin
Wear
3D View
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Price History
Price Change
Offers Change
Offers Sold
Description
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!
History
The UMP-45 "K.O. Factory" was first introduced to Counter-Strike 1 year ago, on March 31st, 2025. It was released as part of the Fever Case, alongside the "Spring 2025 Skins" update. The skin was created by the community designer "WetQa".
Origin
The UMP-45 "K.O. Factory" can be obtained by opening the Fever Case. The skin is also part of the Fever Collection.
Popularity
With a popularity of 93%, the UMP-45 "K.O. Factory" is currently extremely popular, which makes it one of the most popular items in CS2. This popularity score is based on recent user engagement and market activity for the skin.
Rarity
The UMP-45 "K.O. Factory" is one of 304 SMG skins. The rarity of the skin is Classified, which makes it a rather rare drop with a chance of 1.07% from the Fever Case. That is roughly 1 in every 94 drops.
Availability
With a price range between $3.43 and $20.27, the UMP-45 "K.O. Factory" is a very affordable skin. Fortunately, it's currently widely available and can be purchased on multiple different markets.
Versions
The float value of the UMP-45 "K.O. Factory" ranges from 0.00 to 1.00, which makes the skin available in all exteriors. For each exterior, there are also StatTrak and Souvenir versions of this skin.
Finish Style
This UMP-45 skin has been painted in the "Gunsmith" style, with the K.O. Factory finish. This style uses a combination of patina and custom paint styles. The skin has been painted in a color scheme of red and cyan. Different pattern indexes have no effect on the K.O. Factory finish. The skin uses the new CS2 model.
Community Sentiment
The UMP-45 "K.O. Factory" has received 1.1K votes on CSGOSKINS.GG, leading to an average rating of 4.2 out of 5 stars. The skin is currently also owned by the professional CS2 players kennyS, TaZ and NBK-.
Gameplay Showcase
