The Achroma Collection trade-ups
The Achroma Collection has 4 legal trade-up contracts, from Consumer Grade up to Classified. The cheapest today is ten Dual Berettas | Silver Pour in Battle-Scarred at €0.02 each, a €0.20 ticket, for one of 5 Industrial Grade skins at 20.00% each. Those ten land every outcome in Battle-Scarred. Asks read 2026-09-27.
The cheapest legal contract, worked through
Ten copies of Dual Berettas | Silver Pour in Battle-Scarred at €0.02 each make the cheapest Consumer Grade contract here: €0.20 in, one Industrial Grade skin out. The cheapest Battle-Scarred copy sits at the worst float of its band, 0.678431, which is 100 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 5 outcomes we can quote nets more than the €0.20 ticket after the venue's fee. They run from €0.02 to €0.03.
That's the calculator's arithmetic on the cheapest listing, not a pick; price your own ten in the trade-up calculator.
Consumer Grade to Industrial Grade
Ten Consumer Grade skins from The Achroma Collection return one of 5 Industrial Grade skins, each at 20.00%, when all ten come from here.
Cheapest ticket: ten Dual Berettas | Silver Pour in Battle-Scarred, €0.20. Inputs run from Dual Berettas | Silver Pour at €0.02 to SSG 08 | Sans Comic at €0.02. Where the cheapest ten land, FAMAS | Vendetta nets the most, €0.03, and R8 Revolver | Dark Chamber the least, €0.02. No StatTrak contract on this step: the versions aren't there on both sides.
| Consumer Grade input | Cheapest ask | Wear | Float range |
|---|---|---|---|
 Dual Berettas | Silver Pour | €0.02 | BS | 0.00 to 0.68 |
 M249 | Sleet | €0.02 | BS | 0.00 to 0.70 |
 MP9 | Dizzy | €0.02 | BS | 0.00 to 0.65 |
 Nova | Currents | €0.02 | BS | 0.00 to 0.65 |
 P250 | Sleet | €0.02 | BS | 0.00 to 0.70 |
 PP-Bizon | Bizoom | €0.02 | BS | 0.00 to 0.58 |
 SCAR-20 | Zinc | €0.02 | BS | 0.00 to 0.60 |
 SSG 08 | Sans Comic | €0.02 | BS | 0.00 to 0.50 |
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.
| Industrial Grade outcome | Chance | Lands at | Net there |
|---|---|---|---|
 FAMAS | Vendetta | 20.00% | BS 0.6 | €0.03 |
 M4A4 | Aeolian Dark | 20.00% | BS 0.65 | €0.02 |
 MAC-10 | Snow Splash | 20.00% | BS 0.6 | €0.03 |
 MP5-SD | Snow Splash | 20.00% | BS 0.6 | €0.03 |
 R8 Revolver | Dark Chamber | 20.00% | BS 0.80339 | €0.02 |
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.
Industrial Grade to Mil-Spec Grade
Ten Industrial Grade skins from The Achroma Collection return one of 4 Mil-Spec Grade skins, each at 25.00%, when all ten come from here.
Cheapest ticket: ten FAMAS | Vendetta in Battle-Scarred, €0.20. Inputs run from FAMAS | Vendetta at €0.02 to M4A4 | Aeolian Dark at €0.03. Where the cheapest ten land, AUG | Creep nets the most, €0.11, and P90 | Aeolian Light the least, €0.10. No StatTrak contract on this step: the versions aren't there on both sides.
| Industrial Grade input | Cheapest ask | Wear | Float range |
|---|---|---|---|
| FAMAS | Vendetta | €0.02 | BS | 0.00 to 0.60 |
| MAC-10 | Snow Splash | €0.02 | BS | 0.00 to 0.60 |
| MP5-SD | Snow Splash | €0.02 | FT | 0.00 to 0.60 |
| R8 Revolver | Dark Chamber | €0.02 | FT | 0.00 to 0.80 |
| M4A4 | Aeolian Dark | €0.03 | BS | 0.00 to 0.65 |
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.
| Mil-Spec Grade outcome | Chance | Lands at | Net there |
|---|---|---|---|
 AUG | Creep | 25.00% | BS 0.8 | €0.11 |
 Desert Eagle | The Daily Deagle | 25.00% | BS 0.58 | €0.11 |
 P2000 | Grip Tape | 25.00% | BS 0.75 | €0.10 |
 P90 | Aeolian Light | 25.00% | BS 0.65 | €0.10 |
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.
Mil-Spec Grade to Restricted
Ten Mil-Spec Grade skins from The Achroma Collection return one of 2 Restricted skins, each at 50.00%, when all ten come from here.
Cheapest ticket: ten P2000 | Grip Tape in Battle-Scarred, €1.00. Inputs run from P2000 | Grip Tape at €0.10 to Desert Eagle | The Daily Deagle at €0.13. Where the cheapest ten land, AK-47 | Breakthrough nets the most, €1.28, and Glock-18 | Trace Lock the least, €0.67. No StatTrak contract on this step: the versions aren't there on both sides.
| Mil-Spec Grade input | Cheapest ask | Wear | Float range |
|---|---|---|---|
| P2000 | Grip Tape | €0.10 | BS | 0.00 to 0.75 |
| AUG | Creep | €0.11 | BS | 0.00 to 0.80 |
| P90 | Aeolian Light | €0.11 | BS | 0.00 to 0.65 |
| Desert Eagle | The Daily Deagle | €0.13 | WW | 0.00 to 0.58 |
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.
| Restricted outcome | Chance | Lands at | Net there |
|---|---|---|---|
 AK-47 | Breakthrough | 50.00% | BS 0.75 | €1.28 |
 Glock-18 | Trace Lock | 50.00% | BS 0.7 | €0.67 |
Restricted to Classified
Ten Restricted skins from The Achroma Collection return one of 1 Classified skin, each at 100.00%, when all ten come from here.
Cheapest ticket: ten Glock-18 | Trace Lock in Battle-Scarred, €7.10. Inputs run from Glock-18 | Trace Lock at €0.71 to AK-47 | Breakthrough at €1.64. No StatTrak contract on this step: the versions aren't there on both sides.
| Restricted input | Cheapest ask | Wear | Float range |
|---|---|---|---|
| Glock-18 | Trace Lock | €0.71 | BS | 0.00 to 0.70 |
| AK-47 | Breakthrough | €1.64 | BS | 0.00 to 0.75 |
| Classified outcome | Chance | Lands at | Net there |
|---|---|---|---|
 AWP | The End | 100.00% | BS 1 | €6.84 |
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 Consumer Grade inputs from here and five from The 2018 Inferno Collection split the contract 50/50, so each of this collection's 5 outcomes drops to 10.00%, and The 2018 Inferno Collection's 4 outcomes share the other half.
The other Consumer Grade contracts nearest this one's €0.20 ticket today:
| Collection | Consumer Grade ticket | Outcomes |
|---|---|---|
| The 2018 Inferno Collection | €0.20 | 4 |
| The 2018 Nuke Collection | €0.20 | 4 |
| The Ascent Collection | €0.20 | 9 |
| The Bank 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 Achroma Collection; its skins came from operations, drops or souvenir packages.
Questions about The Achroma Collection trade-ups
How many trade-up contracts are there in The Achroma Collection?
4: Consumer Grade to Industrial Grade, Industrial Grade to Mil-Spec Grade, Mil-Spec Grade to Restricted, Restricted to Classified.
What is the cheapest trade-up in The Achroma Collection?
Ten Dual Berettas | Silver Pour in Battle-Scarred at €0.02 each, €0.20 for the Consumer Grade to Industrial Grade contract, asks read 2026-09-27.
What are the odds of a trade-up in The Achroma Collection?
With all ten inputs from The Achroma Collection: Consumer Grade to Industrial Grade, 1 in 5; Industrial Grade to Mil-Spec Grade, 1 in 4; Mil-Spec Grade to Restricted, 1 in 2; Restricted to Classified, 1 in 1.
Can you do a StatTrak trade-up in The Achroma Collection?
No. The Achroma 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 Achroma Collection?
No. Its Coverts don't come out of a case with a knife pool, so the ladder here ends at Classified.