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.
UMP-45 Delusion
Tradeit.gg 💸 0% · 10% · 5% Best price $5.77 
CSFloat 💸 0% · 2% · 2.5% $5.87 
Lis-Skins 💸 0% · 5% · ? $5.93 
Waxpeer 💸 0% · 6% · ? $6.23 
White.Market 💸 0% · 5% · ? $6.25 
Market.CSGO 💸 0% · 5% · 5% $7.32 
Skinport 💸 0% · 8% · 0% $7.69 
DMarket 💸 0% · 2% · 0% $30.00 Steam Market 💸 0% · 13.04% · ✕ Open 
CSBoard 💸 0% · 0% · ? Open 
SkinBaron 💸 0% · 15% · ? Open 
CS.Deals 💸 0% · 2% · 2% Open 
SkinOut 💸 0% · 7% · ? Open 
CS.TRADE Open 
CS.MONEY 💸 0% · 5% · 0% Open 
BUFF163 
💸 0% · 1.5% · 1% Open 
YouPin898 💸 0% · 1% · 1% Open C5 C5Game 💸 0% · 5% · 0% Open 
IGXE 💸 0% · 1% · ? Open Price context Factory New
Daily median on the Steam Community Market, Jan 13, 2019 – Sep 23, 2026
- All-time high
- $18.25
- All-time low
- $0.63
- Past 12 months
- 49%
- of days were cheaper
- Sold in 30 days
- 21
- Steam
Skin facts
- Weapon
- UMP-45
- Rarity
- Mil-Spec
- Drops from
- Operation Vanguard Weapon Case
- Released
- November 12, 2014 · CS:GO
- Drop status
- Out of the drop since 2025
- Float range
- 0.06–0.35
- Wears
- FN · MW · FT
- Versions
- Normal · StatTrak™
- All-time high
- $18.25 · August 16, 2026
- All-time low
- $0.63 · October 20, 2021
- Past 12 months
- 49% of days were cheaper
- Sold in 30 days
- 21 sales
FAQ
How much does UMP-45 | Delusion (Factory New) cost?
UMP-45 | Delusion (Factory New) currently starts at $5.77 — the best price across 8 marketplaces. Prices refresh about once an hour.
Where to buy UMP-45 | Delusion (Factory New)?
The cheapest offer for UMP-45 | Delusion (Factory New) right now is on Tradeit.gg at $5.77. It is also listed on CSFloat, Lis-Skins, Waxpeer; see the full comparison in the market list above.
Where to sell UMP-45 | Delusion (Factory New)?
You can sell on the Steam Community Market (~13% fee, money stays in Steam) or on marketplaces with cash withdrawal: CSBoard (0%), CSFloat (2%), DMarket (2%) — lower fees and real payouts.
What were the highest and lowest prices of UMP-45 | Delusion (Factory New)?
The highest daily median price of UMP-45 | Delusion (Factory New) on the Steam Community Market was $18.25 on August 16, 2026, and the lowest was $0.63 on October 20, 2021. The price history starts on January 13, 2019.
Is UMP-45 | Delusion (Factory New) expensive right now compared to the past year?
On September 23, 2026 the daily median was $7.15. Over the past 12 months, the price was lower than that on 49% of days. 21 copies were sold on the Steam Community Market in the 30 days up to September 23, 2026.
Where does UMP-45 | Delusion drop from?
UMP-45 | Delusion drops from Operation Vanguard Weapon Case. UMP-45 | Delusion is part of The Vanguard Collection.
Is there a StatTrak™ or Souvenir UMP-45 | Delusion?
UMP-45 | Delusion has a StatTrak™ version, but no Souvenir one.
What float range does UMP-45 | Delusion have?
The float of UMP-45 | Delusion runs from 0.06 to 0.35, so it comes in 3 wears: Factory New, Minimal Wear, and Field-Tested.
When was UMP-45 | Delusion released, and does it still drop?
UMP-45 | Delusion came out on November 12, 2014 for CS:GO. Operation Vanguard Weapon Case left the weekly drop pool in 2025: it no longer drops after matches and is now bought on the market.