Inspect a FT copy in game Souvenir USP-S (Check Engine) (Field-Tested)
Souvenir USP-S (Check Engine) (Field-Tested) is a Mil-Spec-grade USP-S skin in CS2. It drops from the London 2018 Inferno Souvenir Package.
Item facts
London 2018 Inferno Souvenir PackageSouvenir USP-S (Check Engine) (Field-Tested) prices across 20 markets
Selling this skin? See what you’d get →No markets match this filter.
Each price is the total you pay, buyer fees included. The dot shows how well the venue fits your region. How we price →
No markets match this filter.
The number on the right is your net payout after the venue’s seller fee. Where to sell: all venues compared → · How we calculate net payouts → · Scam protection →
Lowest ask · 11 snapshots since Jun 17, 2026 · dashed = a gap over a week
Same collection (The 2018 Inferno Collection): High Beam · Fade · Safety Net · Converter · Candy Apple · Integrale · All 18 items →
More from USP-S Skins
All →
USP-S (Check Engine): design, wear and market
Comes out of contracts: 10x Industrial Grade from The 2018 Inferno Collection can craft into this skin.
This + 9 more Mil-Spec from The 2018 Inferno Collection craft into one of:
Trade-up calculator →Across 31 markets the FT floor moved +27% in 22 days: $3.45 → $4.38.
How much does USP-S (Check Engine) cost?
USP-S (Check Engine) starts at $4.38 across 31 marketplaces in our comparison, buyer fees included. Current floors by wear: FN $8.29 · MW $4.76 · FT $4.38 · WW $4.90 · BS $4.51. Steam asks $3.93 for the same listing.
Where can I sell or cash out USP-S (Check Engine)?
Top net quote at the moment: $3.78 via DMarket, seller fee already deducted (see the Sell tab for every venue). Steam credits $3.87 to your wallet, and wallet money cannot be withdrawn.
Does USP-S (Check Engine) come in StatTrak or Souvenir?
Yes: Souvenir (from $4.38) versions trade alongside the standard one. Switch with the Quality pills above and the whole page recalculates.
How do I get USP-S (Check Engine)?
Two routes: open London 2018 Inferno Souvenir Package (trading from $14.59) and gamble on the odds, or pay $4.38 for the skin itself on the markets above. The direct buy is nearly always the cheaper path.