How much does UMP-45 | Riot (Factory New) cost?

The lowest price is $0.80 on BUFF163; the highest we track is $1.94. That is a 142% spread between markets.

What is the float range of Factory New?

From 0 to 0.07. The skin's full range is 0–0.7.

Where is UMP-45 | Riot (Factory New) cheapest to buy?

Right now the best price is on BUFF163 at $0.80. We compare 9 marketplaces plus Steam; prices refresh automatically.

How much can I get for UMP-45 | Riot (Factory New) instantly?

Selling into the buy order on BUFF163 nets $0.75 after the 3% fee.

How much would listing it for sale bring?

The best market is Steam: $1.94 list price, $1.69 net after fees.

Which case does UMP-45 | Riot drop from?

From the Falchion Case, Mil-Spec Grade tier. The tier odds are 79.9%, with 6 items in the tier — roughly 13.3% for this exact skin.

Is the UMP-45 | Riot (Factory New) price going up or down?

Over the last 49 days it fell by 29.6%. Low $0.80 (2026-08-22), high $1.33 (2026-07-19), based on 5906 price samples.

What floats are currently listed?

206 live listings: floats from 0.0054 to 0.0699, median 0.0648. 2 of them are below 0.022.

CS2Price › UMP-45 | Riot › UMP-45 | Riot (Factory New)

UMP-45 | Riot (Factory New)

UMP-45 | Riot (Factory New) is a Mil-Spec Grade CS2 skin from the Falchion Case, float 0–0.07. Tracked on 9 markets: cheapest at $0.80 (BUFF163), highest at $1.94, a 142% spread.

UMP-45Mil-Spec GradeFactory New

All prices & listings →

$0.80cheapest · BUFF163

142%spread between markets

$0.75instant sell · BUFF163

$1.69net 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. It has been painted using a combination of hydrographics and heat-transfer decals. If you didn't want collateral damage, perhaps you should have been more specific... - Javier Alviso, Fist of the Phoenix

Where to buy UMP-45 | Riot (Factory New) cheapest

#	Market	Price
1	BUFF163	$0.80
2	YouPin898	$0.81
3	CSFloat	$0.84
4	Skinport	$0.84
5	CS.MONEY	$0.89
6	LIS-SKINS	$0.90
7	Waxpeer	$0.91
8	Market.CSGO	$0.94
9	Steam	$1.94

Full comparison with history, live listings and a float filter — on the UMP-45 | Riot (Factory New) comparison page.

Sell instantly: buy orders

Market	Order	You receive
BUFF163	$0.77	$0.75
Market.CSGO	$0.72 × 23	$0.68

"You receive" is net of the marketplace fee.

Where it drops from

From the Falchion Case case, Mil-Spec Grade tier. Tier odds: 79.9%; 6 item(s) in the tier, so roughly 13.3% for this exact one. The case costs about $1.50, the key $2.64.

Price history

-29.6%over 49 days

$0.80low · 2026-08-22

$1.33high · 2026-07-19

5,906price samples

Other wears and versions

Minimal Wear — $0.56 Field-Tested — $0.52 Well-Worn — $0.43 Battle-Scarred — $0.40 StatTrak™ Factory New — $0.91 StatTrak™ Minimal Wear — $0.54 StatTrak™ Field-Tested — $0.31 StatTrak™ Well-Worn — $0.42 StatTrak™ Battle-Scarred — $0.33

All UMP-45 | Riot wears on one page →

All listings & prices in the app

FAQ

How much does UMP-45 | Riot (Factory New) cost?: The lowest price is $0.80 on BUFF163; the highest we track is $1.94. That is a 142% spread between markets.
What is the float range of Factory New?: From 0 to 0.07. The skin's full range is 0–0.7.
Where is UMP-45 | Riot (Factory New) cheapest to buy?: Right now the best price is on BUFF163 at $0.80. We compare 9 marketplaces plus Steam; prices refresh automatically.
How much can I get for UMP-45 | Riot (Factory New) instantly?: Selling into the buy order on BUFF163 nets $0.75 after the 3% fee.
How much would listing it for sale bring?: The best market is Steam: $1.94 list price, $1.69 net after fees.
Which case does UMP-45 | Riot drop from?: From the Falchion Case, Mil-Spec Grade tier. The tier odds are 79.9%, with 6 items in the tier — roughly 13.3% for this exact skin.
Is the UMP-45 | Riot (Factory New) price going up or down?: Over the last 49 days it fell by 29.6%. Low $0.80 (2026-08-22), high $1.33 (2026-07-19), based on 5906 price samples.
What floats are currently listed?: 206 live listings: floats from 0.0054 to 0.0699, median 0.0648. 2 of them are below 0.022.

Collection

Prices updated: 2 min ago · 9/3/2026, 10:08:10 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.