UMP-45 | Delusion (Factory New) price — from $6.85 | CS2Price
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UMP-45 | Delusion (Factory New)

UMP-45 | Delusion (Factory New) — CS2 skin image, Mil-Spec Grade rarity

UMP-45 | Delusion (Factory New) is a Mil-Spec Grade CS2 skin from the Operation Vanguard Weapon Case, float 0.06–0.07. Tracked on 9 markets: cheapest at $6.85 (CS.MONEY), highest at $9.18, a 34% spread.

UMP-45Mil-Spec GradeFactory New

All prices & listings →

$6.85cheapest · CS.MONEY
34%spread between markets
$5.62instant sell · BUFF163
$8.41net when listed · BUFF163

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 screen printed with a nautilus design. Carcosa is calling

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

#MarketPrice
1CS.MONEY$6.85
2LIS-SKINS$6.97
3YouPin898$6.99
4Waxpeer$7.11
5CSFloat$7.30
6Skinport$7.68
7Market.CSGO$8.21
8BUFF163$8.63
9Steam$9.18

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

Sell instantly: buy orders

MarketOrderYou receive
BUFF163$5.76$5.62
Market.CSGO$5.70 × 154$5.41

"You receive" is net of the marketplace fee.

Where it drops from

From the Operation Vanguard Weapon Case case, Mil-Spec Grade tier. Tier odds: 79.9%; 5 item(s) in the tier, so roughly 16.0% for this exact one. The case costs about $4.86, the key $2.64.

Used in trade-up contracts

This item is used as an input in 3 trade-up contract(s) from our database.

Price history

512582651 2026-07-17: from $6.94 to $9.132026-07-18: from $6.88 to $13.512026-07-19: from $7.00 to $7.802026-07-20: from $6.50 to $10.142026-07-21: from $6.90 to $9.832026-07-22: from $6.75 to $8.132026-07-23: from $6.60 to $7.152026-07-24: from $6.67 to $7.792026-07-25: from $6.20 to $8.902026-07-26: from $7.11 to $7.802026-07-27: from $6.63 to $9.102026-07-28: from $6.56 to $8.932026-07-29: from $6.64 to $8.472026-07-30: from $6.50 to $9.042026-07-31: from $6.77 to $9.142026-08-01: from $6.77 to $8.802026-08-02: from $6.70 to $9.042026-08-03: from $6.70 to $8.652026-08-04: from $6.87 to $8.722026-08-05: from $6.93 to $8.322026-08-06: from $6.82 to $8.822026-08-07: from $6.95 to $9.712026-08-08: from $6.94 to $7.372026-08-09: from $6.80 to $9.052026-08-10: from $6.82 to $7.412026-08-11: from $6.89 to $7.092026-08-12: from $6.78 to $8.022026-08-13: from $6.83 to $7.692026-08-14: from $7.35 to $9.332026-08-15: from $7.27 to $8.262026-08-16: from $7.03 to $8.342026-08-17: from $6.87 to $8.062026-08-18: from $6.78 to $8.172026-08-19: from $6.72 to $8.282026-08-20: from $6.35 to $8.212026-08-21: from $6.10 to $8.042026-08-22: from $6.01 to $8.032026-08-23: from $7.06 to $7.342026-08-24: from $6.74 to $8.052026-08-25: from $7.01 to $8.012026-08-26: from $6.82 to $7.762026-08-27: from $6.90 to $7.522026-08-28: from $6.74 to $7.782026-08-29: from $6.64 to $8.872026-08-30: from $6.80 to $7.302026-08-31: from $6.80 to $8.812026-09-01: from $6.90 to $10.382026-09-02: from $6.84 to $8.892026-09-03: from $6.84 to $8.47 2026-07-17 2026-08-10 2026-09-03
-1.5%over 49 days
$6.01low · 2026-08-22
$7.35high · 2026-08-14
951price samples

Other wears and versions

Minimal Wear — $1.66 Field-Tested — $0.52 StatTrak™ Factory New — $6.06 StatTrak™ Minimal Wear — $1.23 StatTrak™ Field-Tested — $0.97

All UMP-45 | Delusion wears on one page →

All listings & prices in the app

FAQ

How much does UMP-45 | Delusion (Factory New) cost?
The lowest price is $6.85 on CS.MONEY; the highest we track is $9.18. That is a 34% spread between markets.
What is the float range of Factory New?
From 0.06 to 0.07. The skin's full range is 0.06–0.35.
Where is UMP-45 | Delusion (Factory New) cheapest to buy?
Right now the best price is on CS.MONEY at $6.85. We compare 9 marketplaces plus Steam; prices refresh automatically.
How much can I get for UMP-45 | Delusion (Factory New) instantly?
Selling into the buy order on BUFF163 nets $5.62 after the 3% fee.
How much would listing it for sale bring?
The best market is BUFF163: $8.63 list price, $8.41 net after fees.
Which case does UMP-45 | Delusion drop from?
From the Operation Vanguard Weapon Case, Mil-Spec Grade tier. The tier odds are 79.9%, with 5 items in the tier — roughly 16.0% for this exact skin.
Is the UMP-45 | Delusion (Factory New) price going up or down?
Over the last 49 days it fell by 1.5%. Low $6.01 (2026-08-22), high $7.35 (2026-08-14), based on 951 price samples.
What floats are currently listed?
38 live listings: floats from 0.0600 to 0.0697, median 0.0642. 11 of them are below 0.062.

Collection

The Vanguard Collection G3SG1 | Murky MAG-7 | Firestarter MP9 | Dart Five-SeveN | Urban Hazard Glock-18 | Grinder M4A1-S | Basilisk M4A4 | Griffin Sawed-Off | Highwayman P250 | Cartel SCAR-20 | Cardiac

Prices updated: 3 min ago ·

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.