★ M9 Bayonet | Doppler | Phase 4 price and market overview
The M9 Bayonet | Doppler (Phase 4) sells for $892 in Factory New as of , the lowest ask across BUFF, Youpin, CSFloat and Steam. It is up 0.1% over the past 7 days. It is one of seven Doppler phases, and each trades as its own item.
- Price
- $892Factory New
- 24-hour change
- -0.4%Factory New
- 7-day change
- +0.1%Factory New
- 30-day change
- -11%Factory New
- 1-year change
- +9.3%Factory New
- All-time high
- $2,582 (May 4, 2025)Factory New
- All-time low
- $597 (October 24, 2025)Factory New
- Listings
- 5Factory New
- Sales (7 days)
- 71Factory New
- Liquidity
- Very liquid, sells within hoursFactory New
- StatTrak premium
- +7.5% ($828)Factory New
About the M9 Bayonet | Doppler (Phase 4)
It is one phase of the M9 Bayonet Doppler finish, released on . It drops from the Chroma Case as a rare special item. The M9 Bayonet Doppler (Phase 4) runs from 0.00 to 0.08 in float, so it comes only in Factory New and Minimal Wear, and it has a StatTrak version.
Price history
Factory New peaked at $2,582 on and trades 65% below that peak. It is up 9.3% over the past year and down 15% over 90 days. Over the past year it traded between $816 and $1,405. Its all-time low was $597, on . The CS2 price history API carries the full M9 Bayonet | Doppler (Phase 4) (Factory New) price history.
| Period | Change | Low | High |
|---|---|---|---|
| 24 hours | -0.4% | $884 | $895 |
| 7 days | +0.1% | $875 | $896 |
| 30 days | -11% | $873 | $1,000 |
| 90 days | -15% | $873 | $1,052 |
| 1 year | +9.3% | $816 | $1,405 |
Prices by wear
Minimal Wear costs 1.1 times as much as Factory New, the cheapest wear.
| Exterior | Float range | Price | StatTrak | Listings | Liquidity | 7D |
|---|---|---|---|---|---|---|
| Factory New | 0.00 to 0.07 | $770 | $828 | 3,051 | Extremely liquid | -0.7% |
| Minimal Wear | 0.07 to 0.08 | $865 | $1,105 | 156 | Moderately liquid | -2.3% |
Where it is cheapest
Steam asks the most at $1,495, 68% above the cheapest Factory New listing on Youpin.
| Marketplace | Ask | Listings | Updated | API |
|---|---|---|---|---|
| Youpin | $892 | October 26, 2026 | Youpin price API | |
| BUFF | $898 | October 26, 2026 | BUFF163 price API | |
| CSFloat | $903 | October 26, 2026 | CSFloat price API | |
| C5Game | $917 | 41 | October 26, 2026 | C5Game price API |
| Skinport | $984 | 15 | October 26, 2026 | Skinport price API |
| Steam | $1,495 | 5 | October 26, 2026 | Steam Market price API |
Patterns and seeds
Doppler comes in four phases, Phase 1 to Phase 4, plus three rarer gem patterns: Ruby, Sapphire and Black Pearl. The pattern seed fixes the phase, and each phase trades as its own item with its own price. Ruby is the most expensive phase at $6,567, and Phase 3 the cheapest at $770.
| Phase | Price | Listings |
|---|---|---|
| Black Pearl | $6,298 | 0 |
| Phase 1 | $785 | 12 |
| Phase 2 | $1,034 | 0 |
| Phase 3 | $770 | 13 |
| Phase 4 | $892 | 5 |
| Ruby | $6,567 | 0 |
| Sapphire | $3,534 | 0 |
Supply and liquidity
5 Factory New copies are listed for sale across the four marketplaces. 71 Factory New copies sold in a recent 7-day window. Factory New is very liquid and usually sells within hours.
Related skins
The Doppler (Phase 4) finish also comes on the Bayonet, the Bowie Knife, the Butterfly Knife, the Falchion Knife and 13 other weapons. It counts toward the Doppler (Phase 4) index.
| Item | Price |
|---|---|
| ★ M9 Bayonet | Safari Mesh (Factory New) | $898 |
| ★ M9 Bayonet | Lore (Factory New) | $905 |
| ★ StatTrak M9 Bayonet | Black Laminate (Factory New) | $868 |
| ★ StatTrak M9 Bayonet | Fade (Factory New) | $844 |
| ★ M9 Bayonet | Scorched (Factory New) | $838 |
How much is the M9 Bayonet | Doppler (Phase 4) worth?
$892 in Factory New, the lowest ask on BUFF, Youpin, CSFloat and Steam. That is 65% below its all-time high.
Which phases does the M9 Bayonet | Doppler (Phase 4) come in?
Phase 1 through Phase 4, plus the rarer Black Pearl, Ruby and Sapphire. Ruby sells for the most, at $6,567.
Where is the M9 Bayonet | Doppler (Phase 4) cheapest?
On Youpin, while Steam asks the most of six marketplaces.
How much more does a StatTrak M9 Bayonet | Doppler (Phase 4) cost?
From 1.1 times the plain price in Factory New to 1.3 times in Minimal Wear, depending on wear.
What float range does the M9 Bayonet | Doppler (Phase 4) have?
0.00 to 0.08, so the M9 Bayonet Doppler (Phase 4) comes only in Factory New and Minimal Wear.
Which case does the M9 Bayonet | Doppler (Phase 4) come from?
The Chroma Case. It is a rare special item there.
When was the M9 Bayonet | Doppler (Phase 4) released?
On , in the Chroma Case.
Is the M9 Bayonet | Doppler (Phase 4) price going up or down?
In Factory New it is down 11% over the past 30 days and 15% over 90 days.