Manufactured in Switzerland, the cutting-edge MP9 SMG is an ergonomic polymer weapon favored by private security firms. It has been custom painted using a white satin base and finished with blue designs.
MP9 Spy Prototype(FT)
Skinport 💸 0% · 8% · 0% Best price $0.30 
CS.TRADE $0.30 
Lis-Skins 💸 0% · 5% · ? $0.32 
SkinOut 💸 0% · 7% · ? $0.32 
Waxpeer 💸 0% · 6% · ? $0.33 
White.Market 💸 0% · 5% · ? $0.33 
Market.CSGO 💸 0% · 5% · 5% $0.34 
CSFloat 💸 0% · 2% · 2.5% $0.40 
DMarket 💸 0% · 2% · 0% $0.45 Steam Market 💸 0% · 13.04% · ✕ Open 
CSBoard 💸 0% · 0% · ? Open 
SkinBaron 💸 0% · 15% · ? Open 
CS.Deals 💸 0% · 2% · 2% Open 
Tradeit.gg 💸 0% · 10% · 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, Jul 16, 2026 – Sep 24, 2026
- All-time high
- $0.84
- All-time low
- $0.34
- Past 12 months
- 56%
- of days were cheaper
- Sold in 30 days
- 3,251
- Steam
Skin facts
- Weapon
- MP9
- Rarity
- Mil-Spec
- Released
- July 8, 2026 · CS2
- Float range
- 0.00–1.00
- Wears
- FN · MW · FT · WW · BS
- Versions
- Regular only
- All-time high
- $0.84 · July 21, 2026
- All-time low
- $0.34 · July 16, 2026
- Past 12 months
- 56% of days were cheaper
- Sold in 30 days
- 3,251 sales
FAQ
How much does MP9 | Spy Prototype (Field-Tested) cost?
MP9 | Spy Prototype (Field-Tested) currently starts at $0.30 — the best price across 9 marketplaces. Prices refresh about once an hour.
Where to buy MP9 | Spy Prototype (Field-Tested)?
The cheapest offer for MP9 | Spy Prototype (Field-Tested) right now is on Skinport at $0.30. It is also listed on CS.TRADE, Lis-Skins, SkinOut; see the full comparison in the market list above.
Where to sell MP9 | Spy Prototype (Field-Tested)?
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 MP9 | Spy Prototype (Field-Tested)?
The highest daily median price of MP9 | Spy Prototype (Field-Tested) on the Steam Community Market was $0.84 on July 21, 2026, and the lowest was $0.34 on July 16, 2026. The price history starts on July 16, 2026.
Is MP9 | Spy Prototype (Field-Tested) expensive right now compared to the past year?
On September 24, 2026 the daily median was $0.41. Over the past 12 months, the price was lower than that on 56% of days. 3,251 copies were sold on the Steam Community Market in the 30 days up to September 24, 2026.
Where does MP9 | Spy Prototype drop from?
MP9 | Spy Prototype is part of The Spy Tech Collection. We have no confirmed data on in-game drops for this collection. Its skins are sold on marketplaces and the Steam Market.
Is there a StatTrak™ or Souvenir MP9 | Spy Prototype?
MP9 | Spy Prototype comes only in the regular version: there is no StatTrak™ or Souvenir.
What float range does MP9 | Spy Prototype have?
The float of MP9 | Spy Prototype runs from 0.00 to 1.00, so it comes in 5 wears: Factory New, Minimal Wear, Field-Tested, Well-Worn, and Battle-Scarred.
When was MP9 | Spy Prototype released, and does it still drop?
MP9 | Spy Prototype came out on July 8, 2026 for CS2.