MP9 | Spy Prototype (Field-Tested)
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. Results may vary
Marketplace pricing
Compare live listings across every marketplace Skinstrack monitors.| Marketplace | Price | Offers | Action |
|---|---|---|---|
 SkinBaronVerified | $0.28 | 4 | Visit SkinBaronVisit |
 CSFloatVerified | $0.30 | 41 | Visit CSFloatVisit |
 CsmoneyVerified | $0.31 | 49 | Visit CsmoneyVisit |
 Buff163Verifiedbuy order $0.31 | $0.32 | 91 | Visit Buff163Visit |
 EcosteamVerifiedbuy order $0.30 · buy order count 193 | $0.32 | 314 | Visit EcosteamVisit |
 SkinportVerified | $0.32 | 48 | Visit SkinportVisit |
 SihappVerified | $0.33 | 14 | Visit SihappVisit |
 CsgoempireVerified | $0.33 | 25 | Visit CsgoempireVisit |
See these prices right on Steam with the free Skinstrack Chrome extension.
Inspect MP9 | Spy Prototype in 3D
Rotate, zoom and change the float and pattern, lit by the original CS2 maps.About MP9 | Spy Prototype
The MP9 | Spy Prototype is a Mil-Spec Grade rarity. 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. Results may vary It is part of the The Spy Tech Collection and is available in multiple wear conditions ranging from Factory New to Battle-Scarred. It cannot be unboxed from a case: it only comes from the The Spy Tech Collection itself, so the market is its only reliable source. Its float range of 0.00 to 1.00 covers every exterior from Factory New to Battle-Scarred. The finish is dominated by gray. A Souvenir version exists alongside the standard finish and trades at its own price.
Where to buy MP9 | Spy Prototype (Field-Tested) at the lowest price
The cheapest current listing is $0.28 on SkinBaron. On Steam Community Market the price is $0.65, while Buff163 listings start at $0.32. At $0.28 it is a budget-tier pickup by CS2 standards. Prices update continuously across 24marketplace sources and may vary with demand, listing availability and each platform's fees.
MP9 damage and stats in CS2
In-game values read from the CS2 game files, shared by every MP9 skin.The MP9 costs $1,250.00 in game, deals 26 base damage per shot and pays $600.00 per kill. It fires in full auto at 857 shots per minute, keeps 60% of its damage through armor, holds 30 shots per magazine with 60 in reserve and lets you move at 240 units per second. Skins are cosmetic only: a MP9 finish never changes these numbers.
MP9 | Spy Prototype (Field-Tested) market data and statistics
MP9 | Spy Prototype (Field-Tested) price analysis
Based on historical price change data across multiple timeframes.MP9 | Spy Prototype (Field-Tested) has modest short-term gains. Buyer demand is slightly outpacing supply, keeping prices stable to slightly elevated.
MP9 | Spy Prototype (Field-Tested) has seen a gradual price decline over the past months. Market supply currently exceeds demand at historical price levels.
MP9 | Spy Prototype (Field-Tested) price history
Daily reference price recorded by Skinstrack since Jul 10, 2026.Since Jul 10, 2026, MP9 | Spy Prototype (Field-Tested) has traded between $0.22 on Sep 16, 2026 and $0.88 on Jul 10, 2026. At the current reference price of $0.30 it sits 65.9% below that high and 36.4% above that low. DMarket set the reference price on 27 of the last 87 recorded days.
MP9 | Spy Prototype prices by exterior condition
MP9 | Spy Prototype is available in 5 exterior conditions: Factory New, Minimal Wear, Field-Tested, Well-Worn and Battle-Scarred. Below are the lowest prices and listing counts for each. Supply is widest in Field-Tested with 1,921 listings across 24 markets.| Exterior | Type | Lowest price | vs FN | Listings | Marketplace |
|---|---|---|---|---|---|
| Factory New | Standard | $2.09 | - | 996 |  Buff163 |
| Minimal Wear | Standard | $0.62 | -70.3% | 1,917 |  Whitemarket |
| Field-Tested | Standard | $0.28 | -86.6% | 1,921 |  SkinBaron |
| Well-Worn | Standard | $0.22 | -89.5% | 1,199 | SkinBaron |
| Battle-Scarred | Standard | $0.19 | -90.9% | 704 | SkinBaron |
| Factory New | Souvenir | $304.73 | - | 3 |  Buffmarket |
| Minimal Wear | Souvenir | N/A | - | - | - |
| Field-Tested | Souvenir | N/A | - | - | - |
| Well-Worn | Souvenir | N/A | - | - | - |
| Battle-Scarred | Souvenir | N/A | - | - | - |
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