Details
- Weapon
- Tec-9
- Float range
- 0.00 – 0.90
- Category
- Pistols
- Paint index
- 1159
- Legacy model
- No
- Pattern
- Slag
- Side
- Terrorists
- Trade-up contracts
- Eligible
Colours
Gray 55%
Black 22%
Orange 19%
Other 4%
Market activity
- Liquidity
- 84 / 100
- Strong
- Popularity
- 69 / 100
- Fair
Demand 100
Cost to sell 79
Speed to sell 62
Market supply 97
Sales velocity 98
Steam order book
B tier liquidity- Highest buy order
- $0.60
- Lowest sell listing
- $0.64
- Spread
- $0.046.25%
18.8k buy orders 366 sell listings
Where it comes from
Renders
Factory New
Game files
The textures CS2 builds this skin from, extracted from the game files.
Anodized — pattern + paletteA base pattern recoloured by the palette below — same design, different colours.
Palette
Mil-Spec Grade 
The Kilowatt Collection
The Kilowatt CollectionTec-9 Slag (Factory New)
Factory New
- Median
- $0.48
- 24 hours
- 0.0%
-
- 7 days
- −4.1%
-
- 30 days
- −2.1%
-
2,553 listings across all markets
Marketsfor Tec-9 | Slag (Factory New)
19 with a price
CSFloat Lowest566 listed $0.43 Buy
BUFF163339 listed $0.44 Buy
White.Market144 listed $0.45 Buy
Skins.com8 listed $0.46 Buy
CS.MONEY— $0.46 Buy
HaloSkins135 listed $0.47 Buy
LIS-SKINS74 listed $0.48 Buy
CSBoard571 listed $0.48 Buy
23 markets without a price
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Price historyof Tec-9 | Slag
$0.48
−2.0% over 30D·median across markets
Oct 1, 2026 Oct 31, 2026
Price by float
The lowest price you can buy at, across markets, for each float. Jumps at the wear boundaries are real.
$0.47
cheapest at float 0.0475 · typical $0.49–$3.63 · 15 listings on 5 markets nearby
0.000.020.050.07
Cheapest Middle half of listings Median
| Float range | Lowest price | Listings |
|---|---|---|
| FN <0.02 | $0.98 | |
| 0.02 – 0.03 | $0.62 | |
| 0.03 – 0.04 | $0.77 | |
| 0.04 – 0.05 | $0.74 | |
| 0.05 – 0.06 | $0.55 | |
| 0.06 – 0.07 | $1.07 |
In short
Origin
The Tec-9 | Slag can be obtained by opening Kilowatt Case. It is also part of the The Kilowatt Collection collection.
Rarity
The Tec-9 | Slag has a Mil-Spec Grade rarity and is categorised as Pistols, with an estimated case drop chance of 11.4%.
Availability
The cheapest Tec-9 | Slag (Factory New) is $0.43 on CSFloat, with prices across 19 markets ranging up to $1.00.
Price trend
Over the last 30 days the cross-market median price of the Tec-9 | Slag (Factory New) went from $0.49 to $0.48 (−2.0%), with a low of $0.42 on Oct 8 and a high of $0.50 on Oct 25. That is +0.0% over the last 7 days. On the Steam Community Market the highest buy order is $0.60 and the lowest listing is $0.64 (18,777 buy orders, 366 listings).
Versions
The float value ranges from 0.00 to 0.90, available in all five wear conditions. It also has a StatTrak™ version and a Souvenir version.
Finish Style
This Tec-9 features the Slag design.
Planning a contract with Tec-9 | Slag? Simulate output floats, odds and profit in the CS2 trade-up calculator.
Guides
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Tec-9 | Slag — Frequently Asked Questions
How much does the Tec-9 | Slag (Factory New) cost?
As of Oct 2026, the cheapest Tec-9 | Slag (Factory New) costs $0.43 on CSFloat. CSSkinLab compares live prices across 19 CS2 marketplaces so you always see the cheapest offer first.
What is the float range of the Tec-9 | Slag (Factory New)?
The Tec-9 | Slag (Factory New) has a float range of 0.00 – 0.90. Lower floats mean less visible wear on the skin. The Tec-9 | Slag exists in 5 wear tiers: Factory New, Minimal Wear, Field-Tested, Well-Worn and Battle-Scarred.
Does the Tec-9 | Slag come in StatTrak™ or Souvenir?
Yes. The Tec-9 | Slag drops in both StatTrak™ (with a kill counter) and Souvenir versions, alongside the normal version. Each version trades at its own price.
Can I use the Tec-9 | Slag (Factory New) in a trade-up?
Yes. The Tec-9 | Slag (Factory New) can be used as an input in a trade-up contract: combine ten Mil-Spec Grade skins to receive one skin of the next rarity tier. Use the CSSkinLab trade-up calculator to find the best inputs and simulate float outcomes and ROI, or work backwards from a target skin with the reverse calculator.
Where does the Tec-9 | Slag drop from?
The Tec-9 | Slag drops from the Kilowatt Case with an estimated drop chance of 11.4% per opening. It belongs to the The Kilowatt Collection. You can also buy it directly from community marketplaces, usually for less than the cost of opening cases.
What rarity is the Tec-9 | Slag?
The Tec-9 | Slag is a Mil-Spec Grade rarity skin. Rarity determines how often it drops and which trade-up contracts it fits into.