M9 Bayonet (Ultraviolet) (Field-Tested) Inspect a FT copy in game
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M9 Bayonet (Ultraviolet) (Field-Tested)

Covert StatTrak -1.1% · 9 d

A military bayonet built to lock onto a rifle muzzle yet equally at home in close quarters, the M9 here wears the Ultraviolet treatment. Rather than a printed graphic, each component is spray-painted as a solid block of color in a black-and-purple scheme, giving the blade and handle a clean, monochrome split. The pared-back palette is what makes it read so cleanly across the whole knife.

Item facts

RarityCovertCS2 Knife Skins
Drops fromChroma Casecase from $4.45 · tier odds 0.26%
ReleasedJan 2015with Chroma Case
Sold / day~915all markets
LiquidityHighhow fast it sells
Fair price$366.86suggested
22d range$352 – $367lowest ask, min–max

M9 Bayonet (Ultraviolet) (Field-Tested) prices across 23 markets

Selling this skin? See what you’d get →
Best Price
P2P38 offers
$367.11
View Deal
#2
Marketplace12 offers
$371.49+$4.38
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#3
Marketplace7 offersKYC
$375.21+$8.10
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#4
Instant sell4 offers
$375.53+$8.42
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#5
China market130 offersKYC
$376.80+$9.69
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#6
China market38 offersKYC
$380.92+$13.81
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#7
China market25 offersKYC
$385.63+$18.52
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#8
China market138 offersKYC
$386.21+$19.09
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Each price is the total you pay, buyer fees included. The dot shows how well the venue fits your region. How we price →

Price history $367.11 +4% · 22d

Lowest ask · 11 snapshots since Jun 17, 2026 · dashed = a gap over a week

Ultraviolet on other knives

18 models carry this finish

Cheapest way into the family: Huntsman Knife (Ultraviolet) at $58.77 · Butterfly Knife (Ultraviolet) tops it at $484.80.

M9 Bayonet (Ultraviolet): design, wear and market

Market read

Across 28 markets the FT floor moved +4.2% in 22 days: $352.19 → $367.11.

Sources: Valve item data · our 28-market price snapshot.
How much does M9 Bayonet (Ultraviolet) cost?

The current floor for M9 Bayonet (Ultraviolet) is $337.40, compared across 28 marketplaces with fees included. By wear: FN $1,538.12 · MW $473.50 · FT $367.11 · WW $342.63 · BS $326.48.

Where can I sell or cash out M9 Bayonet (Ultraviolet)?

Right now CSFloat pays the most: $350.84 net after its seller fee; the full ranking sits in the Sell tab. Steam offers $1,304.06, wallet-only — Steam funds never cash out.

Does M9 Bayonet (Ultraviolet) come in StatTrak or Souvenir?

It does — StatTrak (from $337.40) listings exist too. Pick a Quality pill above to see that variant priced across the same markets.

How do I get M9 Bayonet (Ultraviolet)?

The drop source is Chroma Case, itself listed from $4.45; the direct market price starts at $337.40. Opening containers for one specific skin rarely beats buying it outright.