The misunderstood middle child of the SMG family, the UMP45's small magazine is the only drawback to an otherwise versatile close-quarters automatic. An anodized pattern of engine components has been applied.
UMP-45 | Mechanism(FT)
Skinport 8 0% · 8% · 0% Best price $1.34 
Lis-Skins 34 0% · 5% · ? $1.42 
Waxpeer 33 0% · 6% · ? $1.50 
White.Market 66 0% · 5% · ? $1.51 
DMarket 2 0% · 2% · 0% $1.57 
CSFloat 11 0% · 2% · 2.5% $1.58 
Market.CSGO 32 0% · 5% · 5% $1.80 Steam Market 0% · 13.04% · Open 
CSBoard 0% · 0% · ? Open 
SkinBaron 0% · 15% · ? Open 
CS.Deals 0% · 2% · 2% Open 
SkinOut 0% · 7% · ? Open 
Tradeit.gg 0% · 10% · 5% Open 
CS.TRADE Trade from 5% 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 Field-Tested
Daily median on the Steam Community Market, Sep 22, 2021 – Oct 1, 2026
- All-time high
- $8.59
- All-time low
- $0.44
- Past 12 months
- 23%
- of days were cheaper
- Sold in 30 days
- 61
- Steam
Skin facts
- Weapon
- UMP-45
- Rarity
- Industrial Grade
- Drops from
- 6 souvenir packages
- Released
- September 22, 2021 · CS:GO
- Drop status
- Souvenir packages, not in the drop
- Float range
- 0.00–0.49
- Wears
- FN · MW · FT · WW · BS
- Versions
- Normal · Souvenir
- All-time high
- $8.59 · April 16, 2026
- All-time low
- $0.44 · December 1, 2021
- Past 12 months
- 23% of days were cheaper
- Sold in 30 days
- 61 sales
FAQ
How much does UMP-45 | Mechanism (Field-Tested) cost?
UMP-45 | Mechanism (Field-Tested) currently starts at $1.34 — the best price across 7 marketplaces. Prices refresh about once an hour.
Where to buy UMP-45 | Mechanism (Field-Tested)?
The cheapest offer for UMP-45 | Mechanism (Field-Tested) right now is on Skinport at $1.34. It is also listed on Lis-Skins, Waxpeer, White.Market; see the full comparison in the market list above.
Where to sell UMP-45 | Mechanism (Field-Tested)?
You can sell on the Steam Community Market (~13% fee, money stays in Steam) or on marketplaces with cash withdrawal: CSBoard (0%), DMarket (2%), CSFloat (2%) — lower fees and real payouts.
What were the highest and lowest prices of UMP-45 | Mechanism (Field-Tested)?
The highest daily median price of UMP-45 | Mechanism (Field-Tested) on the Steam Community Market was $8.59 on April 16, 2026, and the lowest was $0.44 on December 1, 2021. The price history starts on September 22, 2021.
Is UMP-45 | Mechanism (Field-Tested) expensive right now compared to the past year?
On October 1, 2026 the daily median was $1.72. Over the past 12 months, the price was lower than that on 23% of days. 61 copies were sold on the Steam Community Market in the 30 days up to October 1, 2026.
Where does UMP-45 | Mechanism drop from?
UMP-45 | Mechanism drops from 6 tournament souvenir packages. UMP-45 | Mechanism is part of The 2021 Vertigo Collection.
Is there a StatTrak™ or Souvenir UMP-45 | Mechanism?
UMP-45 | Mechanism has a Souvenir version, but no StatTrak™ one.
What float range does UMP-45 | Mechanism have?
The float of UMP-45 | Mechanism runs from 0.00 to 0.49, so it comes in 5 wears: Factory New, Minimal Wear, Field-Tested, Well-Worn, and Battle-Scarred.
When was UMP-45 | Mechanism released, and does it still drop?
UMP-45 | Mechanism came out on September 22, 2021 for CS:GO. The collection is not in the weekly drop pool: its skins come from tournament souvenir packages, and both the packages and the skins trade on the market.