Pistol
Knife
Machinegun
Glove

The information on the site is not a financial recommendation. It is only an analytical tool.
The price forecast of the StatTrak UMP-45 | K.O. Factory (Battle-Scarred) are created by our ML engineers in collaboration with the Data Science and Business Analytics teams using machine learning models trained on historical price, sales, and market data for each skin. The models incorporate features such as rarity, popularity, category, skin type, weapon, exterior, price history and more. Multiple time horizons are forecasted using a combination of pretrained and custom models, with parameters including price volatility, liquidity, and recent transaction volumes. All projections are based on historical trends and statistical patterns, and actual results may differ due to market uncertainties and unforeseen events.
*avg | Sitewide average across all skins
**Earned, ***Invested | Emulates buy and sell recommendations from addskins.gg
****Success/fail accuracy | Success — buy then sell at a profit, failure — buy then sell at a loss
Each skin’s forecast is updated approximately once a week and saved. For this skin, 16 forecasts have been generated in total. Each forecast stores key data such as predicted prices, probability of success, and recommended actions (buy, sell, or hold). Later, when real price data becomes available over time, the forecast is evaluated: the actual price movement is compared with the prediction, and the recommended actions are simulated using the real price. As a result, you can see how many buy and sell actions would have occurred, how many trades would have resulted in profit or loss, the total amount invested, and the final profit. Based on these results, the forecast accuracy for this specific skin is calculated and compared to the average accuracy of all forecasts across the site.
The UMP-45 is a reliable SMG with a small magazine capacity, making it a versatile choice for close-quarters combat in CS2. Its K.O. Factory skin features a custom paint job inspired by classic animation cartoons, adding a unique touch to its appearance.
The StatTrak UMP-45 | K.O. Factory (Battle-Scarred) was added to CS2's arsenal on September 15th, 2026, during the Operation: Urban Warfare update. This skin was designed by the renowned artist "Graffix" and quickly became a sought-after item among players for its gritty aesthetic.
The StatTrak UMP-45 | K.O. Factory (Battle-Scarred) was originally introduced as part of the Prisma Case collection in CS:GO. It can be acquired by opening the Prisma Case container or through trading with other players.
The StatTrak UMP-45 | K.O. Factory (Battle-Scarred) enjoys a remarkable popularity rating of 98%, solidifying its position as a highly sought-after skin in CS2. This high demand is evidenced by its consistent daily sales volume and the premium price it commands in the marketplace.
The StatTrak UMP-45 | K.O. Factory in Battle-Scarred condition is part of a limited collection of 278 SMG skins available in CS2. Classified as a rare skin, the K.O. Factory has an estimated drop chance of just 3.2%, making it a highly sought-after and uncommon find for players.
Priced between $0.50 and $1.50, the StatTrak UMP-45 | K.O. Factory in Battle-Scarred condition is a budget-friendly skin option for CS2 players. It is readily accessible across various online platforms, making it a popular choice for those looking to add a unique touch to their in-game arsenal.
The StatTrak version of the UMP-45 | K.O. Factory (Battle-Scarred) in CS2 comes with a unique counter that tracks kills. This feature adds a personalized touch to the battle-worn appearance of the skin, enhancing its appeal to collectors and players alike.
The community sentiment surrounding the StatTrak UMP-45 | K.O. Factory (Battle-Scarred) in CS2 is quite positive, with a significant number of votes on addskins.gg resulting in an impressive average rating of 4.3 out of 5 stars. Additionally, renowned professional CS2 players such as kennys, taz, and nbk- are proud owners of this skin, further solidifying its popularity and desirability within the community.
The StatTrak UMP-45 | K.O. Factory (Battle-Scarred) in CS2 features a weathered and worn appearance, fitting for its battle-scarred condition. The K.O. Factory finish gives it a gritty and industrial look, with a unique blend of patina and custom paint styles in a color scheme of red and cyan.
According to the forecast, the price of the StatTrak UMP-45 | K.O. Factory (Battle-Scarred) is expected fall down to $ 2.87 (-45.85%) in a month. After that, in the next quarter it will drop to $ 4.44 (-16.23%). Confidence is low — it is advised to avoid.

Each skin has a minimum and maximum wear value, that's what we call a wear range. The line shows the available wear range for this skin.