The Train 2025 Collection trade-ups
The Train 2025 Collection has 4 legal trade-up contracts, from Industrial Grade up to Covert. The cheapest today is ten CZ75-Auto | Copper Fiber in Well-Worn at €0.02 each, a €0.20 ticket, for one of 4 Mil-Spec Grade skins at 25.00% each. Those ten land every outcome in Battle-Scarred. Asks read 2026-09-27.
The cheapest legal contract, worked through
Ten copies of CZ75-Auto | Copper Fiber in Well-Worn at €0.02 each make the cheapest Industrial Grade contract here: €0.20 in, one Mil-Spec Grade skin out. The cheapest Well-Worn copy sits at the worst float of its band, 0.449999, which is 80 percent of the way up that skin's own range, and that position, not the raw float, is what maps into each outcome's range. At that float the outcomes land in Battle-Scarred.
Priced at those wears, none of the 4 outcomes we can quote nets more than the €0.20 ticket after the venue's fee. They run from €0.11 to €0.13.
That's the calculator's arithmetic on the cheapest listing, not a pick; price your own ten in the trade-up calculator.
Industrial Grade to Mil-Spec Grade
Ten Industrial Grade skins from The Train 2025 Collection return one of 4 Mil-Spec Grade skins, each at 25.00%, when all ten come from here.
Cheapest ticket: ten CZ75-Auto | Copper Fiber in Well-Worn, €0.20. Inputs run from CZ75-Auto | Copper Fiber at €0.02 to Galil AR | Green Apple at €0.05. Where the cheapest ten land, Glock-18 | Green Line nets the most, €0.13, and XM1014 | Run Run Run the least, €0.11. No StatTrak contract on this step: the versions aren't there on both sides.
| Industrial Grade input | Cheapest ask | Wear | Float range |
|---|---|---|---|
 CZ75-Auto | Copper Fiber | €0.02 | WW | 0.00 to 0.56 |
 P90 | Straight Dimes | €0.02 | WW | 0.00 to 1.00 |
 AUG | Steel Sentinel | €0.03 | BS | 0.00 to 1.00 |
 Nova | Rain Station | €0.03 | FT | 0.00 to 0.35 |
 P250 | Constructivist | €0.03 | FT | 0.00 to 0.35 |
 Galil AR | Green Apple | €0.05 | FT | 0.00 to 0.30 |
Free account, one click through Steam. You come straight back here with every row open, and your own inventory priced per copy.
On Steam's own page. We never receive your Steam password or touch your skins.
The button opens steamcommunity.com, so check the address bar. Steam may ask for your password there; it never reaches us. Steam only tells us your public ID. Read-only: we can't trade, sell or move a single item. Free, no card.
Open this page in Safari or Chrome before signing in through Steam.
On a phone Steam may ask for your login here, even with its app signed in. Approve in the app if it asks, then come back to this tab.
| Mil-Spec Grade outcome | Chance | Lands at | Net there |
|---|---|---|---|
 FAMAS | 2A2F | 25.00% | BS 0.687032 | €0.11 |
 Glock-18 | Green Line | 25.00% | BS 0.798875 | €0.13 |
 UMP-45 | Late Night Transit | 25.00% | BS 0.798875 | €0.11 |
 XM1014 | Run Run Run | 25.00% | BS 0.59642 | €0.11 |
Free account, one click through Steam. You come straight back here with every row open, and your own inventory priced per copy.
On Steam's own page. We never receive your Steam password or touch your skins.
The button opens steamcommunity.com, so check the address bar. Steam may ask for your password there; it never reaches us. Steam only tells us your public ID. Read-only: we can't trade, sell or move a single item. Free, no card.
Open this page in Safari or Chrome before signing in through Steam.
On a phone Steam may ask for your login here, even with its app signed in. Approve in the app if it asks, then come back to this tab.
Mil-Spec Grade to Restricted
Ten Mil-Spec Grade skins from The Train 2025 Collection return one of 3 Restricted skins, each at 33.33%, when all ten come from here.
Cheapest ticket: ten FAMAS | 2A2F in Battle-Scarred, €1.10. Inputs run from FAMAS | 2A2F at €0.11 to Glock-18 | Green Line at €0.14. Where the cheapest ten land, MAC-10 | Derailment nets the most, €1.02, and Zeus x27 | Charged Up the least, €0.91. No StatTrak contract on this step: the versions aren't there on both sides.
| Mil-Spec Grade input | Cheapest ask | Wear | Float range |
|---|---|---|---|
| FAMAS | 2A2F | €0.11 | BS | 0.00 to 0.86 |
| XM1014 | Run Run Run | €0.11 | BS | 0.00 to 0.75 |
| UMP-45 | Late Night Transit | €0.12 | BS | 0.00 to 1.00 |
| Glock-18 | Green Line | €0.14 | BS | 0.00 to 1.00 |
Free account, one click through Steam. You come straight back here with every row open, and your own inventory priced per copy.
On Steam's own page. We never receive your Steam password or touch your skins.
The button opens steamcommunity.com, so check the address bar. Steam may ask for your password there; it never reaches us. Steam only tells us your public ID. Read-only: we can't trade, sell or move a single item. Free, no card.
Open this page in Safari or Chrome before signing in through Steam.
On a phone Steam may ask for your login here, even with its app signed in. Approve in the app if it asks, then come back to this tab.
| Restricted outcome | Chance | Lands at | Net there |
|---|---|---|---|
 MAC-10 | Derailment | 33.33% | BS 0.7 | €1.02 |
 Tec-9 | Whiteout | 33.33% | BS 1 | €0.98 |
 Zeus x27 | Charged Up | 33.33% | BS 1 | €0.91 |
Restricted to Classified
Ten Restricted skins from The Train 2025 Collection return one of 2 Classified skins, each at 50.00%, when all ten come from here.
Cheapest ticket: ten Zeus x27 | Charged Up in Battle-Scarred, €9.20. Inputs run from Zeus x27 | Charged Up at €0.92 to MAC-10 | Derailment at €1.10. Where the cheapest ten land, M4A4 | Hellish nets the most, €8.45, and MP9 | Latte Rush the least, €5.44. No StatTrak contract on this step: the versions aren't there on both sides.
| Restricted input | Cheapest ask | Wear | Float range |
|---|---|---|---|
| Zeus x27 | Charged Up | €0.92 | BS | 0.00 to 1.00 |
| Tec-9 | Whiteout | €1.05 | BS | 0.06 to 1.00 |
| MAC-10 | Derailment | €1.10 | BS | 0.00 to 0.70 |
| Classified outcome | Chance | Lands at | Net there |
|---|---|---|---|
 M4A4 | Hellish | 50.00% | BS 1 | €8.45 |
 MP9 | Latte Rush | 50.00% | BS 1 | €5.44 |
Classified to Covert
Ten Classified skins from The Train 2025 Collection return one of 1 Covert skin, each at 100.00%, when all ten come from here.
Cheapest ticket: ten MP9 | Latte Rush in Battle-Scarred, €52.50. Inputs run from MP9 | Latte Rush at €5.25 to M4A4 | Hellish at €8.55. No StatTrak contract on this step: the versions aren't there on both sides.
| Classified input | Cheapest ask | Wear | Float range |
|---|---|---|---|
| MP9 | Latte Rush | €5.25 | BS | 0.00 to 1.00 |
| M4A4 | Hellish | €8.55 | BS | 0.00 to 1.00 |
| Covert outcome | Chance | Lands at | Net there |
|---|---|---|---|
 AWP | LongDog | 100.00% | BS 1 | €25.55 |
Mixing in other collections
The ten inputs don't have to come from one collection: each input hands its own collection a tenth of the odds. Five Industrial Grade inputs from here and five from The 2018 Nuke Collection split the contract 50/50, so each of this collection's 4 outcomes drops to 12.50%, and The 2018 Nuke Collection's 4 outcomes share the other half.
The other Industrial Grade contracts nearest this one's €0.20 ticket today:
| Collection | Industrial Grade ticket | Outcomes |
|---|---|---|
| The 2018 Nuke Collection | €0.20 | 4 |
| The Achroma Collection | €0.20 | 4 |
| The Arabesque Collection | €0.20 | 4 |
| The Ascent Collection | €0.20 | 5 |
Every collection's contracts, cheapest ticket first, are on trade-ups by collection.
Where these skins come from
No weapon case drops The Train 2025 Collection; its skins came from operations, drops or souvenir packages. 2 souvenir packages also carry its skins.
Questions about The Train 2025 Collection trade-ups
How many trade-up contracts are there in The Train 2025 Collection?
4: Industrial Grade to Mil-Spec Grade, Mil-Spec Grade to Restricted, Restricted to Classified, Classified to Covert.
What is the cheapest trade-up in The Train 2025 Collection?
Ten CZ75-Auto | Copper Fiber in Well-Worn at €0.02 each, €0.20 for the Industrial Grade to Mil-Spec Grade contract, asks read 2026-09-27.
What are the odds of a trade-up in The Train 2025 Collection?
With all ten inputs from The Train 2025 Collection: Industrial Grade to Mil-Spec Grade, 1 in 4; Mil-Spec Grade to Restricted, 1 in 3; Restricted to Classified, 1 in 2; Classified to Covert, 1 in 1.
Can you do a StatTrak trade-up in The Train 2025 Collection?
No. The Train 2025 Collection has no StatTrak versions on both sides of any step, so every contract here runs in normal copies.
Can you trade up to a knife from The Train 2025 Collection?
No. Its Coverts don't come out of a case with a knife pool, so the ladder here ends at Covert.