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 custom painted with bright colors and forward facing arrows.
UMP-45 | Momentum(WW)
Skinport 19 0% · 8% · 0% Best price $4.16 
CSFloat 2 0% · 2% · 2.5% $4.30 
Lis-Skins 31 0% · 5% · ? $4.34 
Market.CSGO 10 0% · 5% · 5% $4.46 
Waxpeer 17 0% · 6% · ? $4.56 
White.Market 34 0% · 5% · ? $4.57 Steam Market 0% · 13.04% · Open 
CSBoard 0% · 0% · ? Open 
DMarket 0% · 2% · 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 Well-Worn
Daily median on the Steam Community Market, Oct 31, 2019 – Sep 30, 2026
- All-time high
- $6.96
- All-time low
- $1.70
- Past 12 months
- 16%
- of days were cheaper
- Sold in 30 days
- 98
- Steam
Skin facts
- Weapon
- UMP-45
- Rarity
- Classified
- Drops from
- Danger Zone Case
- Released
- December 7, 2018 · CS:GO
- Drop status
- Out of the drop since 2025
- Float range
- 0.00–0.50
- Wears
- FN · MW · FT · WW · BS
- Versions
- Normal · StatTrak™
- All-time high
- $6.96 · May 29, 2026
- All-time low
- $1.70 · February 28, 2024
- Past 12 months
- 16% of days were cheaper
- Sold in 30 days
- 98 sales
FAQ
How much does UMP-45 | Momentum (Well-Worn) cost?
UMP-45 | Momentum (Well-Worn) currently starts at $4.16 — the best price across 6 marketplaces. Prices refresh about once an hour.
Where to buy UMP-45 | Momentum (Well-Worn)?
The cheapest offer for UMP-45 | Momentum (Well-Worn) right now is on Skinport at $4.16. It is also listed on CSFloat, Lis-Skins, Market.CSGO; see the full comparison in the market list above.
Where to sell UMP-45 | Momentum (Well-Worn)?
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 | Momentum (Well-Worn)?
The highest daily median price of UMP-45 | Momentum (Well-Worn) on the Steam Community Market was $6.96 on May 29, 2026, and the lowest was $1.70 on February 28, 2024. The price history starts on October 31, 2019.
Is UMP-45 | Momentum (Well-Worn) expensive right now compared to the past year?
On September 30, 2026 the daily median was $4.72. Over the past 12 months, the price was lower than that on 16% of days. 98 copies were sold on the Steam Community Market in the 30 days up to September 30, 2026.
Where does UMP-45 | Momentum drop from?
UMP-45 | Momentum drops from Danger Zone Case. UMP-45 | Momentum is part of The Danger Zone Collection.
Is there a StatTrak™ or Souvenir UMP-45 | Momentum?
UMP-45 | Momentum has a StatTrak™ version, but no Souvenir one.
What float range does UMP-45 | Momentum have?
The float of UMP-45 | Momentum runs from 0.00 to 0.50, so it comes in 5 wears: Factory New, Minimal Wear, Field-Tested, Well-Worn, and Battle-Scarred.
When was UMP-45 | Momentum released, and does it still drop?
UMP-45 | Momentum came out on December 7, 2018 for CS:GO. Danger Zone Case left the weekly drop pool in 2025: it no longer drops after matches and is now bought on the market.