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The 2021 Train Collection + The Glove Collection

Mil-Spec Grade → Restricted

Average profit at most · with float −36.45$

Invest at least 66.86$

Average return 30.41$

ROI −54.5%

Chance of profit 16%

With float: invest at least 66.86 $, profit at most −36.45 $

Check:

Buy on Sell on

How to build

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

×1

UMP-45 | Full Stop

Minimal Wear

buy 0.0700–0.0743

2.23 $

at 2.23

Steam

×1

R8 Revolver | Blaze

Factory New

buy 0.0000–0.0037

3.33 $

at 3.33

Steam

×3

Galil AR | Black Sand

Field-Tested

buy 0.1500–0.1623

2.74 $

at 0.91

Steam

×5

MAG-7 | Sonar

Factory New

buy 0.0000–0.0037

19.70 $

at 3.94

Steam

Set · 10 pcs 28.00 $ +2.41 (+8.6%)

Profit on prices without sales: without them at least −2 $

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

×3

R8 Revolver | Blaze

Factory New

buy 0.0000–0.0044

9.98 $

at 3.33

Steam

×3

Galil AR | Black Sand

Field-Tested

buy 0.1500–0.1646

2.74 $

at 0.91

Steam

×4

MAG-7 | Sonar

Factory New

buy 0.0000–0.0044

15.76 $

at 3.94

Steam

Set · 10 pcs 28.48 $ +0.44 (+1.5%)

What you get 10 outcomes

Profitable outcome 36%
Losing outcome 64%

at a loss

Dual Berettas | Royal Consorts

Factory New

float up to 0.069999

22.31 $ 16.00%

Steam

at a loss

G3SG1 | Stinger

Factory New

float up to 0.048999

8.46 $ 16.00%

Steam

in profit

best

M4A1-S | Flashback

Factory New

float up to 0.069999

117.67 $ 16.00%

Steam

at a loss

worst

Nova | Gila

Factory New

float up to 0.020999

6.07 $ 16.00%

Steam

in profit

USP-S | Cyrex

Factory New

float up to 0.038499

37.46 $ 16.00%

Steam

in profit

AWP | POP AWP

Factory New

float up to 0.030799

37.17 $ 4.00%

Steam

at a loss

CZ75-Auto | Syndicate

Factory New

float up to 0.048999

17.40 $ 4.00%

price without deals

Steam

at a loss

P2000 | Space Race

Factory New

float up to 0.041999

22.24 $ 4.00%

price without deals

Steam

at a loss

MP5-SD | Autumn Twilly

Factory New

float up to 0.040599

17.88 $ 4.00%

Steam

at a loss

Nova | Red Quartz

Factory New

float up to 0.027999

11.70 $ 4.00%

price without deals

Steam

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

UMP-45 | Full Stop (Minimal Wear) × 1 5% of the wear range fits at least ×2.16 2.23 → 4.81 $

R8 Revolver | Blaze (Factory New) × 1 5% of the wear range fits at least ×2.16 3.33 → 7.18 $

Galil AR | Black Sand (Field-Tested) × 3 5% of the wear range fits at least ×2.26 2.74 → 6.20 $

MAG-7 | Sonar (Factory New) × 5 5% of the wear range fits at least ×2.47 19.70 → 48.67 $

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, 0.048999, 0.069999, 0.020999, 0.038499, 0.030799, 0.048999, 0.041999, 0.040599, 0.027999

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 2021 Train Collection + The Glove Collection

Variant 2 The Vanguard Collection instead of The 2021 Train Collection Variant 3 The Horizon Collection instead of The 2021 Train Collection Variant 4 The Overpass 2024 Collection instead of The 2021 Train Collection Variant 5 The Snakebite Collection instead of The 2021 Train Collection Variant 6 The Revolver Case Collection instead of The 2021 Train Collection

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

In a bad week −3.48 $ a worse week happens one time in ten

In a typical week −0.56 $ 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 2021 Train Collection and The Glove 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.

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 2021 Train Collection + The Glove Collection

How to build i Ways to build 3 ways: the best first, then from the most accessible. Click a tab and the numbers below are recalculated for that way.

What you get 10 outcomes

More

How to build