Butterfly Knife (Blue Steel) (Field-Tested)
Butterfly Knife (Blue Steel) (Field-Tested) is a Covert-grade Butterfly Knife skin in CS2.
It sells from $710.99 across 28 marketplaces we compare.
Item Facts
- Rarity
- Covert
- Finish
- Blue Steel
- Float range
- 0.00 – 1.00
- Exteriors
- FN · MW · FT · WW · BS
- StatTrak
- Available
- Price range
- $710.99 – $3,029.49
- Markets
- 28
- Liquidity
- High
- 30d trend
- -1.0%
Butterfly Knife (Blue Steel) Prices Across All Marketplaces
Updated on June 26, 2026Comparing offers from 20 marketplaces. The best price is highlighted. When the Steam Community Market price is available, the savings percentage is shown relative to it.
Sell Butterfly Knife (Blue Steel): instant sell & cash out
Cash out to a bank card (list near market price)
Selling into a buy order is instant; listing it yourself usually nets a little more but is slower. Net is the approximate amount you keep after the market’s typical fee.
How to get it
Get it by opening the container above or buying it directly on a marketplace.
Float & wear: how it works
Float is a hidden 0–1 value generated when a skin drops. It sets how worn the skin looks and which exterior name it gets. A lower float looks cleaner and usually costs more, even within the same exterior.
This skin can roll float 0.00 to 1.00, so only the highlighted exteriors exist for it.
| Exterior | Float range |
|---|---|
| Factory New | 0.00 – 0.07 |
| Minimal Wear | 0.07 – 0.15 |
| Field-Tested | 0.15 – 0.38 |
| Well-Worn | 0.38 – 0.45 |
| Battle-Scarred | 0.45 – 1.00 |
Blue Steel is a cold-blued finish, a chemical bluing of the bare metal that leaves the balisong in mottled gunmetal blues and greys rather than painted color. The result shifts with the light and varies blade to blade, giving it a understated, almost industrial character.
More Butterfly Knife Finishes
Frequently asked questions
How much does Butterfly Knife (Blue Steel) cost?
Butterfly Knife (Blue Steel) starts at $710.99 across 28 marketplaces in our comparison. Use the price table to compare every market before buying.
Where can I buy Butterfly Knife (Blue Steel) cheapest?
The lowest listing right now is $710.99 on CSFloat. The price table above ranks all 28 markets so you can compare before buying.
Where can I sell or cash out Butterfly Knife (Blue Steel)?
You can sell Butterfly Knife (Blue Steel) for real money on marketplaces such as Aim.market, Lis Skins, ShadowPay. Steam's top buy order is $1,574.42, but Steam funds stay locked in your wallet and cannot be cashed out.
What is the float range of Butterfly Knife (Blue Steel)?
Its float value runs from 0.00 to 1.00 (FN, MW, FT, WW, BS). Lower float looks cleaner and usually costs more within the same exterior.