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The Spy Tech Collection + The Train 2025 Collection

Industrial Grade → Mil-Spec Grade

Average profit +1 005.27₸

Invest 505.39₸

Average return 1 510.65₸

ROI +198.9%

Chance of profit 98%

If buying now (with float)

invest at least 1 218.16₸ · profit at most +292.49₸ (+24.0%) · chance of profit at most 70%

The estimate is made from the market at the time of the nightly check. Since then cheap listings with the needed float may have been bought or relisted. The «Check floats on Steam» button shows the current price.

The float window is very narrow: less than 30% of the wear range fits. The markup was not measured for such a case. The purchase will cost at least the stated number of times more. How much more is unknown, so the investment is shown as “at least” and the profit as “at most”.

SCAR-20 | Arctic Camo Panels (Minimal Wear) × 1 8% of the wear range fits at least ×2.16 59.12 → 127.69 ₸

CZ75-Auto | Copper Fiber (Minimal Wear) × 4 8% of the wear range fits at least ×2.37 112.46 → 265.97 ₸

Nova | Rain Station (Factory New) × 5 8% of the wear range fits at least ×2.47 333.81 → 824.50 ₸

The markup is taken from a check of Steam 25–26.09.2026 listings. It shows how many times the needed number of cheapest listings with a fitting float cost more than the cheapest listing of this wear. It depends on the width of the float window and on the number of items.

Check:

Buy on Sell on

+ a third collection

How to build

8% of lots fit ≈ market listings are not enough for even one contract (estimate)

Price understated: Only 8% of listings fit, and listings with a rare float cost more. The calculation uses the average price regardless of float, the real purchase will cost more.

×1

SCAR-20 | Arctic Camo Panels

Minimal Wear

buy 0.0700–0.0764

59.12 ₸

at 59.12

Steam

×4

CZ75-Auto | Copper Fiber

Minimal Wear

buy 0.0700–0.0764

112.46 ₸

at 28.12

Steam

×5

Nova | Rain Station

Factory New

buy 0.0000–0.0056

333.81 ₸

at 66.76

Steam

Set · 10 pcs 505.39 ₸ +1 005.27 (+198.9%)

6% of lots fit ≈ market listings are not enough for even one contract (estimate)

Price understated: Only 6% of listings fit, and listings with a rare float cost more. The calculation uses the average price regardless of float, the real purchase will cost more.

×1

FAMAS | Corp Defense

Field-Tested

buy 0.1500–0.1642

22.98 ₸

at 22.98

Steam

×1

SCAR-20 | Arctic Camo Panels

Minimal Wear

buy 0.0700–0.0749

59.12 ₸

at 59.12

Steam

×3

CZ75-Auto | Copper Fiber

Minimal Wear

buy 0.0700–0.0749

84.35 ₸

at 28.12

Steam

×5

Nova | Rain Station

Factory New

buy 0.0000–0.0043

333.81 ₸

at 66.76

Steam

Set · 10 pcs 500.25 ₸ +994.95 (+198.9%)

6% of lots fit ≈ market listings are not enough for even one contract (estimate)

Price understated: Only 6% of listings fit, and listings with a rare float cost more. The calculation uses the average price regardless of float, the real purchase will cost more.

×3

FAMAS | Corp Defense

Field-Tested

buy 0.1500–0.1636

68.95 ₸

at 22.98

Steam

×1

SCAR-20 | Arctic Camo Panels

Minimal Wear

buy 0.0700–0.0747

59.12 ₸

at 59.12

Steam

×1

AUG | Steel Sentinel

Minimal Wear

buy 0.0700–0.0747

57.30 ₸

at 57.30

Steam

×5

Nova | Rain Station

Factory New

buy 0.0000–0.0041

333.81 ₸

at 66.76

Steam

Set · 10 pcs 519.18 ₸ +945.19 (+182.1%)

What you get 8 outcomes

Profitable outcome 98%
Losing outcome 0%
About break-even 2%

in profit

FAMAS | 2A2F

Factory New

float up to 0.060199

1 524.55 ₸ 22.50%

Steam

in profit

Glock-18 | Green Line

Factory New

float up to 0.069999

2 859.88 ₸ 22.50%

Steam

in profit

UMP-45 | Late Night Transit

Factory New

float up to 0.069999

1 496.43 ₸ 22.50%

Steam

in profit

XM1014 | Run Run Run

Factory New

float up to 0.052260

1 139.05 ₸ 22.50%

Steam

in profit

AUG | Signal Scanner

Factory New

float up to 0.069999

1 075.07 ₸ 2.50%

Steam

in profit

best

M4A4 | Dark Operative

Factory New

float up to 0.069999

3 585.11 ₸ 2.50%

Steam

about break-even

worst

MP9 | Spy Prototype

Factory New

float up to 0.069999

580.91 ₸ 2.50%

Steam

in profit

R8 Revolver | Monarch

Factory New

float up to 0.069999

1 069.03 ₸ 2.50%

Steam

Craft variants

Variant 1 this one The Spy Tech Collection + The Train 2025 Collection

Variant 2 only The Train 2025 Collection Variant 3 The Train Collection instead of The Spy Tech Collection Variant 4 The Train Collection instead of The Train 2025 Collection Variant 5 only The Spy Tech Collection Variant 6 The St. Marc Collection instead of The Train 2025 Collection

In a week, when the outcome can be sold from outcome price history

In a bad week +733.09 ₸ a worse week happens one time in ten

In a typical week +873.88 ₸ historical median

If you repeat 10 000 simulations over the outcome odds

Attempts: 10

I already have items Enter their float and the site will pick what to buy

Mix in a collection

Items of this craft's collections of the right rarity fit: The Spy Tech Collection and The Train 2025 Collection — and of the mixed-in collection: enter its items with float, your own or ones you want to buy. Its share in the set equals its share in the chances. Your own items are counted in the profit at market price, because you could sell them. The money needed to buy the rest is shown separately.

Third collection Add a third collection to the craft's two and see whether it gets more profitable

All splits of inputs across three collections are tried (1/1/8, 5/3/2 and the rest) and all outcome wears. The best set is shown for each collection. “Find the best” first quickly scores all collections and then calculates exactly the five best by the quick score.

Similar 12 crafts almost like this one

One of three things counts as similar. The same set with a different wear of cheap outcomes: profit and investment differ by less than 0,5%. The same nine items with a different tenth: profit differs by no more than 10%, investment by 20%. The same main half, whose outcomes make the profit, with a different filler: profit lower by no more than a quarter, investment cheaper by no more than a quarter.

Craft 2123615 · The Dust 2 Collection + The Train 2025 Collection · profit 968.57₸ · invest 475.72₸
Tec-9 | VariCamo (Minimal Wear) instead of SCAR-20 | Arctic Camo Panels (Minimal Wear); CZ75-Auto | Copper Fiber (Minimal Wear): float at most 0.074055 instead of 0.076452; Nova | Rain Station (Factory New): float at most 0.003548 instead of 0.005645
Craft 2111753 · The Bank Collection + The Train 2025 Collection · profit 958.59₸ · invest 507.10₸
UMP-45 | Carbon Fiber (Factory New) instead of SCAR-20 | Arctic Camo Panels (Minimal Wear); CZ75-Auto | Copper Fiber (Minimal Wear): float at most 0.077545 instead of 0.076452; Nova | Rain Station (Factory New): float at most 0.006602 instead of 0.005645
Craft 2130860 · The Harlequin Collection + The Train 2025 Collection · profit 951.76₸ · invest 482.62₸
Tec-9 | Banana Leaf (Minimal Wear) instead of SCAR-20 | Arctic Camo Panels (Minimal Wear); CZ75-Auto | Copper Fiber (Minimal Wear): float at most 0.074055 instead of 0.076452; Nova | Rain Station (Factory New): float at most 0.003548 instead of 0.005645
Craft 2112442 · The Boreal Collection + The Train 2025 Collection · profit 951.41₸ · invest 475.72₸
Galil AR | Acid Dart (Minimal Wear) instead of SCAR-20 | Arctic Camo Panels (Minimal Wear); CZ75-Auto | Copper Fiber (Minimal Wear): float at most 0.074055 instead of 0.076452; Nova | Rain Station (Factory New): float at most 0.003548 instead of 0.005645
Craft 2139010 · The Sport & Field Collection + The Train 2025 Collection · profit 948.11₸ · invest 475.72₸
Tec-9 | Tiger Stencil (Minimal Wear) instead of SCAR-20 | Arctic Camo Panels (Minimal Wear); CZ75-Auto | Copper Fiber (Minimal Wear): float at most 0.074055 instead of 0.076452; Nova | Rain Station (Factory New): float at most 0.003548 instead of 0.005645
Craft 2136583 · The Radiant Collection + The Train 2025 Collection · profit 942.44₸ · invest 467.65₸
SG 553 | Basket Halftone (Minimal Wear) instead of SCAR-20 | Arctic Camo Panels (Minimal Wear); CZ75-Auto | Copper Fiber (Minimal Wear): float at most 0.074055 instead of 0.076452; Nova | Rain Station (Factory New): float at most 0.003548 instead of 0.005645
Craft 2106998 · The Achroma Collection + The Train 2025 Collection · profit 941.16₸ · invest 467.65₸
FAMAS | Vendetta (Minimal Wear) instead of SCAR-20 | Arctic Camo Panels (Minimal Wear); CZ75-Auto | Copper Fiber (Minimal Wear): float at most 0.074055 instead of 0.076452; Nova | Rain Station (Factory New): float at most 0.003548 instead of 0.005645
Craft 2111138 · The Ascent Collection + The Train 2025 Collection · profit 938.20₸ · invest 477.38₸
XM1014 | Gum Wall Camo (Minimal Wear) instead of SCAR-20 | Arctic Camo Panels (Minimal Wear); CZ75-Auto | Copper Fiber (Minimal Wear): float at most 0.074055 instead of 0.076452; Nova | Rain Station (Factory New): float at most 0.003548 instead of 0.005645
Craft 2134917 · The Overpass 2024 Collection + The Train 2025 Collection · profit 932.76₸ · invest 487.16₸
MP5-SD | Neon Squeezer (Field-Tested) instead of SCAR-20 | Arctic Camo Panels (Minimal Wear); CZ75-Auto | Copper Fiber (Minimal Wear): float at most 0.078893 instead of 0.076452; Nova | Rain Station (Factory New): float at most 0.007782 instead of 0.005645
Craft 2137939 · The Safehouse Collection + The Train 2025 Collection · profit 931.87₸ · invest 473.53₸
M249 | Gator Mesh (Minimal Wear) instead of SCAR-20 | Arctic Camo Panels (Minimal Wear); CZ75-Auto | Copper Fiber (Minimal Wear): float at most 0.074055 instead of 0.076452; Nova | Rain Station (Factory New): float at most 0.003548 instead of 0.005645
Craft 2133015 · The Lake Collection + The Train 2025 Collection · profit 928.14₸ · invest 476.20₸
PP-Bizon | Night Ops (Minimal Wear) instead of SCAR-20 | Arctic Camo Panels (Minimal Wear); CZ75-Auto | Copper Fiber (Minimal Wear): float at most 0.074055 instead of 0.076452; Nova | Rain Station (Factory New): float at most 0.003548 instead of 0.005645
Craft 2132213 · The Italy Collection + The Train 2025 Collection · profit 924.33₸ · invest 500.79₸
XM1014 | CaliCamo (Minimal Wear) instead of SCAR-20 | Arctic Camo Panels (Minimal Wear); CZ75-Auto | Copper Fiber (Minimal Wear): float at most 0.074055 instead of 0.076452; Nova | Rain Station (Factory New): float at most 0.003548 instead of 0.005645

How to read these numbers

«No higher than» — is a guarantee. The limits are calculated together: take all items with the float at the upper bound and you get exactly the result shown. With a lower float the result will be better.

f′ — the same float, brought to 0–1 by the skin's own range. CSFloat counts the same way.

Fees. Steam adds 15% to the seller's price, so the seller gets the listing price divided by 1,15. Multiplying by 0,85 is wrong.

The outcome can only be sold after a week. Inputs bought on Steam go into the contract right away. The outcome can also be crafted further without waiting, but Sell it is possible only after seven days. Over a week the price may change, so the amount shown remains an estimate at calculation time.

Prices are conservative. Sales are counted at the lower of the listing price and the sale price. Purchases are counted at the cheapest listing, which is a lower bound. You cannot buy ten at that price: each next listing costs more. «Check floats on Steam» shows the real purchase price.

The Spy Tech Collection + The Train 2025 Collection

If buying now (with float)

How to build i Ways to build 5 ways: the best first, then from the most accessible. Click a tab and the numbers below are recalculated for that way.

What you get 8 outcomes

More

How to build