★ M9 Bayonet | Case Hardened (Field-Tested)
Item images © Valve Corporation

Skins · Knife · M9 Bayonet · Covert

★ M9 Bayonet | Case Hardened (Field-Tested)

$486.41+9.9% since Oct 20

Lowest listing on Skinport, . 8 listings on sale, 1 sold in the last 7 days. Median sale over 7 days: $414.55.

Low liquidity: only 8 listings, so a single sale can move the price.

All exteriors of M9 Bayonet | Case Hardened, StatTrak™ included

View on SkinportCompareInspect in game

Opens CS2 on your computer: Field-Tested, float 0.2, pattern 0.

This is the M-9 bayonet. Originally intended to be mounted on a rifle, it is also well suited to close-quarters combat. It has been color case-hardened through the application of wood charcoal at high temperatures.A little color never hurt anyoneIn-game description, © Valve Corporation

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M9 Bayonet | Case Hardened (Field-Tested) on Skinport

On Oct. 25, 2026, the lowest listing on Skinport was $486.41 among 8 listings. Over the previous seven days, 1 sold at a median price of $414.55. Since Oct. 20, 2026, the lowest listing has ranged from $419.52 (Oct. 24) to $486.41 (Oct. 25).

Listings on Skinport stayed at 8 from Oct. 20 to Oct. 25. Sales in seven days: 1 in the week to Oct. 20 and 1 in the week to Oct. 25. The lowest listing is 17.3% above the seven-day median sale price.

M9 Bayonet | Case Hardened is a Covert knife from the CS:GO Weapon Case.

Prices by marketplace

Our snapshots
MarketplaceLowestMedianListingsSnapshot
Skinport$486.41$618.31806:52 UTC
DMarket$449.00—906:52 UTC

Skinport: lowest listing, median and listings at the snapshot, with the daily history below. DMarket: the lowest offer, P2P listings included and the number of offers at the snapshot; no history yet.

Price history

Columns: listings on sale per day

Low
$419.52
High
$486.41
Median now
$618.31
Listings
8
Sold, 7 days
1
Skinport, daily snapshots recorded by CounterStrikeGO, Oct 20 to Oct 25, times in UTC.
Every snapshot as a table
Snapshot (UTC)LowestMedianMedian sale, 7 daysListingsSales, 7 days
2026-10-25 06:52 UTC$486.41$618.31$414.5581
2026-10-24 06:51 UTC$419.52$618.31—80
2026-10-23 06:54 UTC$420.12$618.70—80
2026-10-22 06:55 UTC$432.00$619.05—80
2026-10-21 06:54 UTC$431.78$618.91$416.2481
2026-10-20 06:52 UTC$442.65$618.59$415.7881

Item facts

Weapon
M9 Bayonet
Finish
Case Hardened
Finish style
Patina
Side
Both sides
Float range
0 to 1

this skin: 0 to 1Field-Tested: 0.15 to 0.37

Wear ranges: Valve, Workshop finishes page. This skin's range: game data.

StatTrak
Available
Souvenir
Not available
Drops from
CS:GO Weapon Case, eSports 2013 Case, Operation Bravo Case, CS:GO Weapon Case 2, eSports 2013 Winter Case, Winter Offensive Weapon Case, CS:GO Weapon Case 3, Operation Phoenix Weapon Case, eSports 2014 Summer Case, Operation Vanguard Weapon Case, Revolver Case

Item data: ByMykel/CSGO-API (MIT license), built from the game files. Descriptions © Valve Corporation.

Similar skins

Case Hardened on other knives

Collections and finishes: game data. Prices: the lowest listing on Skinport, snapshot 2026-10-25 06:52 UTC; of the cheapest tracked exterior for a tracked skin, of the cheapest normal exterior for the others. Item images © Valve Corporation

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