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The Gamma Collection + The Spy Tech Collection

Mil-Spec Grade → Restricted

Prices by float: no nightly check, the numbers below are at average prices

Average profit at most · with float −271.91₽

Invest at least 1 141.94₽

Average return 870.03₽

ROI −23.8%

Chance of profit 17%

With float: invest at least 1 141.94 ₽, profit at most −271.91 ₽

Check:

Buy on Sell on

How to build

Less than 1% of lots fit: not enough for a contract, the price is understated

×1

P250 | Iron Clad

Minimal Wear

buy 0.0700–0.0746

40.86 ₽

at 40.86

Steam

×4

SG 553 | Aerial

Factory New

buy 0.0000–0.0040

185.84 ₽

at 46.46

Steam

×3

AUG | Signal Scanner

Field-Tested

buy 0.1500–0.1634

113.34 ₽

at 37.78

Steam

×2

AUG | Signal Scanner

Minimal Wear

buy 0.0700–0.0746

162.00 ₽

at 81.00

Steam

Set · 10 pcs 502.04 ₽ +367.99 (+73.3%)

Less than 1% of lots fit: not enough for a contract, the price is understated

×2

P250 | Iron Clad

Minimal Wear

buy 0.0700–0.0758

81.72 ₽

at 40.86

Steam

×1

SG 553 | Aerial

Factory New

buy 0.0000–0.0051

46.46 ₽

at 46.46

Steam

×1

AUG | Signal Scanner

Field-Tested

buy 0.1500–0.1669

37.78 ₽

at 37.78

Steam

×6

AUG | Signal Scanner

Minimal Wear

buy 0.0700–0.0758

486.00 ₽

at 81.00

Steam

Set · 10 pcs 651.96 ₽ +405.56 (+62.2%)

What you get 8 outcomes

Profitable outcome 50%
Losing outcome 30%
About break-even 20%

in profit

best

AWP | Black Box

Factory New

float up to 0.069999

2 286.79 ₽ 16.67%

Steam

in profit

CZ75-Auto | Hydraulics

Factory New

float up to 0.069999

1 104.49 ₽ 16.67%

Steam

in profit

Nova | Smart Gun

Factory New

float up to 0.069999

1 227.45 ₽ 16.67%

Steam

at a loss

AUG | Aristocrat

Factory New

float up to 0.046199

421.03 ₽ 10.00%

price without deals

Steam

at a loss

AWP | Phobos

Factory New

float up to 0.027999

494.85 ₽ 10.00%

Steam

at a loss

worst

P90 | Chopper

Factory New

float up to 0.041999

263.39 ₽ 10.00%

price without deals

Steam

about break-even

R8 Revolver | Reboot

Factory New

float up to 0.069999

556.63 ₽ 10.00%

price without deals

Steam

about break-even

Sawed-Off | Limelight

Factory New

float up to 0.069999

571.55 ₽ 10.00%

price without deals

Steam

float markup by input how many times more the lots with the needed float cost

P250 | Iron Clad (Minimal Wear) × 1 6% of the wear range fits at least ×2.16 40.86 → 88.26 ₽

SG 553 | Aerial (Factory New) × 4 6% of the wear range fits at least ×2.37 185.84 → 439.51 ₽

AUG | Signal Scanner (Field-Tested) × 3 6% of the wear range fits at least ×2.26 113.34 → 256.15 ₽

AUG | Signal Scanner (Minimal Wear) × 2 6% of the wear range fits at least ×2.21 162.00 → 358.02 ₽

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.

Average float of the set

average normalized 0.069999900

outcomes come out up to 0.069999, 0.069999, 0.069999, 0.046199, 0.027999, 0.041999, 0.069999, 0.069999

How to read float

«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.

I already have items

Craft variants

Variant 1 this one The Gamma Collection + The Spy Tech Collection

Variant 2 The Glove Collection instead of The Spy Tech Collection Variant 3 The Vanguard Collection instead of The Gamma Collection Variant 4 The Vanguard Collection instead of The Spy Tech Collection Variant 5 The Wildfire Collection instead of The Gamma Collection Variant 6 only The Spy Tech Collection

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

In a bad week +227.58 ₽ a worse week happens one time in ten

In a typical week +330.45 ₽ 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 Gamma Collection and The Spy Tech 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 6 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 2697359 · The Horizon Collection + The Spy Tech Collection · profit 446.48₽ · invest 611.32₽
sells slowly rare inputs

Dual Berettas | Shred (Factory New) instead of P250 | Iron Clad (Minimal Wear), SG 553 | Aerial (Factory New), AUG | Signal Scanner (Minimal Wear); AUG | Signal Scanner (Field-Tested): 4 pcs instead of 3; AUG | Signal Scanner (Field-Tested): float at most 0.163068 instead of 0.163465
Craft 2676839 · The Ascent Collection + The Spy Tech Collection · profit 394.14₽ · invest 583.72₽
P2000 | Royal Baroque (Factory New) instead of P250 | Iron Clad (Minimal Wear), SG 553 | Aerial (Factory New), AUG | Signal Scanner (Minimal Wear); AUG | Signal Scanner (Field-Tested): 4 pcs instead of 3; AUG | Signal Scanner (Field-Tested): float at most 0.164197 instead of 0.163465
Craft 2702425 · The Radiant Collection + The Spy Tech Collection · profit 377.77₽ · invest 506.44₽
M4A1-S | Rose Hex (Factory New) instead of P250 | Iron Clad (Minimal Wear), SG 553 | Aerial (Factory New), AUG | Signal Scanner (Minimal Wear); AUG | Signal Scanner (Field-Tested): 4 pcs instead of 3; AUG | Signal Scanner (Field-Tested): float at most 0.163068 instead of 0.163465
Craft 2701233 · The Phoenix Collection + The Spy Tech Collection · profit 351.14₽ · invest 559.80₽
sells slowly rare inputs

UMP-45 | Corporal (Minimal Wear), Negev | Terrain (Factory New) instead of P250 | Iron Clad (Minimal Wear), SG 553 | Aerial (Factory New); AUG | Signal Scanner (Field-Tested): float at most 0.161804 instead of 0.163465; AUG | Signal Scanner (Minimal Wear): float at most 0.074106 instead of 0.074683
Craft 2696741 · The Harlequin Collection + The Spy Tech Collection · profit 337.17₽ · invest 630.99₽
Zeus x27 | Earth Mandala (Factory New) instead of P250 | Iron Clad (Minimal Wear), SG 553 | Aerial (Factory New); AUG | Signal Scanner (Field-Tested): float at most 0.168329 instead of 0.163465; AUG | Signal Scanner (Minimal Wear): float at most 0.076375 instead of 0.074683
Craft 2690340 · The Falchion Collection + The Spy Tech Collection · profit 336.74₽ · invest 620.99₽
sells slowly rare inputs

UMP-45 | Riot (Factory New) instead of P250 | Iron Clad (Minimal Wear), SG 553 | Aerial (Factory New); AUG | Signal Scanner (Field-Tested): float at most 0.168740 instead of 0.163465; AUG | Signal Scanner (Minimal Wear): float at most 0.076518 instead of 0.074683

How to read these numbers

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 Gamma Collection + The Spy Tech Collection

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

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How to build