Factory NewST

661.99

Minimal WearST

456.90

Field-TestedST

402.67

Well-WornST

392.83

Battle-ScarredST

390.63

Factory New

540.12

Minimal Wear

431.69

Field-Tested

387.50

Well-Worn

383.97

Battle-Scarred

374.97

Colors

Containers

Price Statistics

LiquidityHigh
90.86%
Current Price383.97
90d Price Range
373.3139%415.00
7 Days Low377.34
7 Days High400.02
7d Change-2.58%
30 Days Low377.34
30 Days High414.42
30d Change-4.69%
90 Days Low373.31
90 Days High415.00
90d Change+1.31%
All time low
182.53Oct 24, 2025
All time high
691.94Jun 1, 2025
TypeKnives
Finish

Stained

Rarity

Covert

Exterior

Well-Worn

Model Version

CS:GO

Popularity

unpopular

Update

"Out with the old, in with the new"

★ M9 Bayonet | Stained (Well-Worn)
4.0
959
side imageside image
Covert

★ M9 Bayonet | Stained (Well-Worn)

This is the M-9 bayonet. Originally intended to be mounted on a rifle, it is also well suited to close-quarters combat. ...
★ M9 Bayonet | Stained (Well-Worn)
4.0
959

24h Change

+ 0.000
+0.00%

7d Change

- 10.31
-2.58%

30d Change

- 19.17
-4.69%
This is the M-9 bayonet. Originally intended to be mounted on a rifle, it is also well suited to close-quarters combat. ...

Factory NewST

661.99

Minimal WearST

456.90

Field-TestedST

402.67

Well-WornST

392.83

Battle-ScarredST

390.63

Factory New

540.12

Minimal Wear

431.69

Field-Tested

387.50

Well-Worn

383.97

Battle-Scarred

374.97

Active offers

4.2

4.4K Vote(s)

Active offers

13

From383.97
Original price2 625

2.7

91 Vote(s)

Active offers

39

From386.19
Original price2 640

3.8

1.7K Vote(s)

Active offers

51

From387.10

4.8

7.7K Vote(s)

Active offers

16

From389.71

4.2

100 Vote(s)

Active offers

45

From391.99
Original price2 680

4

108 Vote(s)

Active offers

46

From393.41

Colors

Price Statistics

LiquidityHigh
90.86%
Current Price383.97
90d Price Range
373.3139%415.00
7 Days Low377.34
7 Days High400.02
7d Change-2.58%
30 Days Low377.34
30 Days High414.42
30d Change-4.69%
90 Days Low373.31
90 Days High415.00
90d Change+1.31%
All time low
182.53Oct 24, 2025
All time high
691.94Jun 1, 2025

Containers

TypeKnives
Finish

Stained

Rarity

Covert

Exterior

Well-Worn

Model Version

CS:GO

Popularity

unpopular

Update

"Out with the old, in with the new"

Family skins

★ Bowie Knife | Stained (Factory New)
★ Bowie Knife | Stained (Factory New)
Starting at138.97
★ Karambit | Stained (Factory New)
★ Karambit | Stained (Factory New)
Starting at800.00
★ Classic Knife | Stained (Factory New)
★ Classic Knife | Stained (Factory New)
Starting at160.84
★ Bayonet | Stained (Factory New)
★ Bayonet | Stained (Factory New)
Starting at272.79
★ Navaja Knife | Stained (Factory New)
★ Navaja Knife | Stained (Factory New)
Starting at102.25
★ Gut Knife | Stained (Factory New)
★ Gut Knife | Stained (Factory New)
Starting at237.19

Similar skins

★ M9 Bayonet | Case Hardened (Factory New)
★ M9 Bayonet | Case Hardened (Factory New)
Starting at1 109.57
★ M9 Bayonet | Black Laminate (Factory New)
★ M9 Bayonet | Black Laminate (Factory New)
Starting at730.58
★ M9 Bayonet | Gamma Doppler (Factory New)
★ M9 Bayonet | Gamma Doppler Phase 2 (Factory New)
Starting at1 657.16
★ M9 Bayonet | Freehand (Factory New)
★ M9 Bayonet | Freehand (Factory New)
Starting at438.85
★ M9 Bayonet | Safari Mesh (Factory New)
★ M9 Bayonet | Safari Mesh (Factory New)
Starting at795.00
★ M9 Bayonet | Blue Steel (Factory New)
★ M9 Bayonet | Blue Steel (Factory New)
Starting at800.00
Show all

Question hub

As of April 27, 2026, the lowest market price of ★ M9 Bayonet | Stained (Well-Worn) is $374.97 with 94 active listings across tracked marketplaces. Prices update continuously and vary by marketplace and item condition.

★ M9 Bayonet | Stained (Well-Worn) is tradable on the Steam Community Market and several third-party CS2 marketplaces. CSMarketCap aggregates current listings and prices from these sources so you can compare offers before buying.

Over the past 7 days, the price of ★ M9 Bayonet | Stained (Well-Worn) changed by -2.58%. The all-time high recorded on CSMarketCap is $691.94. See the chart above for the full price history.

Description

Overview

The ★ M9 Bayonet | Stained is a distinctive skin featuring a stainless-steel blade with a stained effect, giving it a battle-hardened look. This skin belongs to the Arms Deal Collection and was released in August 2013.

Rarity

The ★ M9 Bayonet | Stained is classified as 'Covert', making it extremely valuable and rare. Its unique design and sleek finish make it highly coveted by players.

History

The skin was introduced during the Arms Deal Update, which introduced weapon skins and the weapon case system to CS:GO. Since its release, it has remained a popular choice among many players.

Popularity

The M9 Bayonet | Stained is popular among players for its realistic look and universal compatibility with various weapon skins.

Compatibility

This skin is exclusive to the M9 Bayonet knife.

Unique Features

The M9 Bayonet | Stained notably features a stainless-steel blade with a unique stained effect, creating an intriguing contrast of clean and battle-worn aesthetics.

Event

The M9 Bayonet | Stained was released as part of the Arms Deal Update, which significantly expanded the skin system in CS:GO.

Trivia

The real-world M9 Bayonet is a multi-purpose knife and bayonet officially adopted in 1986 by the United States. Its in-game counterpart maintains this rugged and utilitarian appeal.

Skin Designer

Skin was created by Valve developers.

Technical Features

The skin uses advanced texture mapping to create the stained effect on the blade, complimented by detailed light reflection to give it a realistic metallic sheen.

Reviews and Ratings

The ★ M9 Bayonet | Stained is consistently hailed as a top pick for knife skins, receiving high community ratings for its design and rarity.

Historical Significance

As part of the Arms Deal update, this skin played a role in shaping the rich culture of skin trading and collecting in CS:GO.

Reasons for Popularity

The M9 Bayonet | Stained has gained popularity for its realistic design, covert rarity, and the status associated with owning this premium knife skin.

Influential Events

The M9 Bayonet | Stained was first introduced in the Arms Deal Update, a significant event in CS:GO history that expanded the skin system.

Creation Story

This skin was created to bring an authentic military knife design to the game, with the stained effect adding a battle-hardened look.

Symbolism and Design Elements

As a symbol of power and precision, the M9 Bayonet | Stained stands out among other knife skins with its unique, weathered aesthetic.

Emotional Connection

For many players, owning the M9 Bayonet | Stained signifies a commitment to the game and reflects the rugged beauty of warfare.

Impact on Community

With its high desirability, the ★ M9 Bayonet | Stained contributes to the vibrant skin trading and knife collecting culture within the CS:GO community.

Usage in Esports

The ★ M9 Bayonet | Stained is often showcased in tournament broadcasts and popular live streams, contributing to its notable status.

Player Stories

Many players have shared stories of their joy unboxing or = acquiring the M9 Bayonet | Stained – each story further adding to the skin’s legendary status.