How much does StatTrak™ UMP-45 | K.O. Factory (Well-Worn) cost?

The lowest price is $4.90 on Skinport; the highest we track is $6.95. That is a 42% spread between markets.

What is the float range of Well-Worn?

From 0.38 to 0.45. The skin's full range is 0–1.

Where is StatTrak™ UMP-45 | K.O. Factory (Well-Worn) cheapest to buy?

Right now the best price is on Skinport at $4.90. We compare 9 marketplaces plus Steam; prices refresh automatically.

How much can I get for StatTrak™ UMP-45 | K.O. Factory (Well-Worn) instantly?

Selling into the buy order on BUFF163 nets $5.08 after the 3% fee.

How much would listing it for sale bring?

The best market is Steam: $6.95 list price, $6.05 net after fees.

Which case does UMP-45 | K.O. Factory drop from?

From the Fever Case, Classified tier. The tier odds are 3.2%, with 3 items in the tier — roughly 1.1% for this exact skin.

Can I get StatTrak™ UMP-45 | K.O. Factory (Well-Worn) via a trade-up contract?

Yes. Our database has 2 contract(s) with this outcome. The best one costs $5.64 in inputs with a 33.3% chance.

Is the StatTrak™ UMP-45 | K.O. Factory (Well-Worn) price going up or down?

Over the last 49 days it rose by 6.5%. Low $3.83 (2026-08-09), high $5.17 (2026-08-16), based on 1477 price samples.

What floats are currently listed?

59 live listings: floats from 0.3817 to 0.4488, median 0.4253. 9 of them are below 0.398.

CS2Price › UMP-45 | K.O. Factory › StatTrak™ UMP-45 | K.O. Factory (Well-Worn)

StatTrak™ UMP-45 | K.O. Factory (Well-Worn)

StatTrak™ UMP-45 | K.O. Factory (Well-Worn) is a Classified CS2 skin from the Fever Case, float 0.38–0.45. Tracked on 9 markets: cheapest at $4.90 (Skinport), highest at $6.95, a 42% spread.

UMP-45ClassifiedWell-WornStatTrak™

All prices & listings →

$4.90cheapest · Skinport

42%spread between markets

$5.08instant sell · BUFF163

$6.05net when listed · Steam

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!

Where to buy StatTrak™ UMP-45 | K.O. Factory (Well-Worn) cheapest

#	Market	Price
1	Skinport	$4.90
2	CSFloat	$4.93
3	CS.MONEY	$5.04
4	LIS-SKINS	$5.22
5	BUFF163	$5.26
6	YouPin898	$5.50
7	Waxpeer	$5.68
8	Market.CSGO	$6.09
9	Steam	$6.95

Full comparison with history, live listings and a float filter — on the StatTrak™ UMP-45 | K.O. Factory (Well-Worn) comparison page.

Sell instantly: buy orders

Market	Order	You receive
BUFF163	$5.21	$5.08
Market.CSGO	$5.06 × 106	$4.81

"You receive" is net of the marketplace fee.

Where it drops from

From the Fever Case case, Classified tier. Tier odds: 3.2%; 3 item(s) in the tier, so roughly 1.1% for this exact one. The case costs about $0.53, the key $2.64.

How to get it via trade-up

Our database has 2 trade-up contract(s) with this outcome. Best one: inputs cost $5.64, chance 33.3%, Fever collection.

Price history

+6.5%over 49 days

$3.83low · 2026-08-09

$5.17high · 2026-08-16

1,477price samples

Other wears and versions

Factory New — $14.10 Minimal Wear — $5.59 Field-Tested — $4.24 Well-Worn — $3.92 Battle-Scarred — $3.82 StatTrak™ Factory New — $21.98 StatTrak™ Minimal Wear — $8.11 StatTrak™ Field-Tested — $5.18 StatTrak™ Battle-Scarred — $4.15

All UMP-45 | K.O. Factory wears on one page →

All listings & prices in the app

FAQ

How much does StatTrak™ UMP-45 | K.O. Factory (Well-Worn) cost?: The lowest price is $4.90 on Skinport; the highest we track is $6.95. That is a 42% spread between markets.
What is the float range of Well-Worn?: From 0.38 to 0.45. The skin's full range is 0–1.
Where is StatTrak™ UMP-45 | K.O. Factory (Well-Worn) cheapest to buy?: Right now the best price is on Skinport at $4.90. We compare 9 marketplaces plus Steam; prices refresh automatically.
How much can I get for StatTrak™ UMP-45 | K.O. Factory (Well-Worn) instantly?: Selling into the buy order on BUFF163 nets $5.08 after the 3% fee.
How much would listing it for sale bring?: The best market is Steam: $6.95 list price, $6.05 net after fees.
Which case does UMP-45 | K.O. Factory drop from?: From the Fever Case, Classified tier. The tier odds are 3.2%, with 3 items in the tier — roughly 1.1% for this exact skin.
Can I get StatTrak™ UMP-45 | K.O. Factory (Well-Worn) via a trade-up contract?: Yes. Our database has 2 contract(s) with this outcome. The best one costs $5.64 in inputs with a 33.3% chance.
Is the StatTrak™ UMP-45 | K.O. Factory (Well-Worn) price going up or down?: Over the last 49 days it rose by 6.5%. Low $3.83 (2026-08-09), high $5.17 (2026-08-16), based on 1477 price samples.
What floats are currently listed?: 59 live listings: floats from 0.3817 to 0.4488, median 0.4253. 9 of them are below 0.398.

Collection

Prices updated: 1 min ago · 9/3/2026, 6:02:38 PM

Prices are aggregated from 11 marketplaces into our own database and refresh automatically; USD values are converted from RUB at the current central-bank rate. CS2Price does not sell items — we compare prices and compute profitable trade-up contracts. Not affiliated with Valve.