Factory NewST

$145.00

Minimal WearST

$70.84

Field-TestedST

$36.50

Well-WornST

$34.85

Battle-ScarredST

$32.67

Factory NewSV

--

Minimal WearSV

$454.02

Field-TestedSV

$178.44

Well-WornSV

--

Battle-ScarredSV

--

Factory New

$162.98

Minimal Wear

$34.48

Field-Tested

$20.70

Well-Worn

$20.48

Battle-Scarred

$20.65

Colors

Containers

Collections

Price Statistics

LiquidityMedium
40.36%
Current Price$20.48
90d Price Range
$20.0832%$27.00
7 Days Low$21.13
7 Days High$23.46
7d Change+5.58%
30 Days Low$20.08
30 Days High$23.46
30d Change+8.03%
90 Days Low$20.08
90 Days High$27.00
90d Change-16.15%
All time low
$18.22Nov 3, 2022
All time high
$46.04Jan 17, 2026
TypeRifles
WeaponM4A1-S
Finish

Atomic Alloy

Rarity

Classified

Exterior

Well-Worn

Model Version

CS:GO

Popularity

unpopular

DesignerCoridium
DesignerThurnip
DesignerZaphk
Designer.red <3
DesignerMachinata
DesignerFACEIT.com
M4A1-S | Atomic Alloy (Well-Worn)
★4.2
★ ★ ★ ★ ★☆
853
Counter-Terrorists
Classified

M4A1-S | Atomic Alloy (Well-Worn)

With a smaller magazine than its unmuffled counterpart, the silenced M4A1 provides quieter shots with less recoil and be...
M4A1-S | Atomic Alloy (Well-Worn)
★4.2
★ ★ ★ ★ ★☆
853

24h Change

- $0.074
-0.33%

7d Change

+ $1.18
+5.58%

30d Change

+ $1.66
+8.03%
With a smaller magazine than its unmuffled counterpart, the silenced M4A1 provides quieter shots with less recoil and be...

Factory NewST

$145.00

Minimal WearST

$70.84

Field-TestedST

$36.50

Well-WornST

$34.85

Battle-ScarredST

$32.67

Factory NewSV

--

Minimal WearSV

$454.02

Field-TestedSV

$178.44

Well-WornSV

--

Battle-ScarredSV

--

Factory New

$162.98

Minimal Wear

$34.48

Field-Tested

$20.70

Well-Worn

$20.48

Battle-Scarred

$20.65

Active offers

3.8

1.7K Vote(s)

Active offers

45

From$20.48

4.8

35.3K Vote(s)

Active offers

17

From$20.71

4.7

21.0K Vote(s)

Active offers

20

From$20.86

4.8

2.7K Vote(s)

Active offers

78

From$20.89

4.6

3.7K Vote(s)

Active offers

78

From$20.91

4.2

15 Vote(s)

Active offers

72

From$20.98
Original price¥140

Colors

Price Statistics

LiquidityMedium
40.36%
Current Price$20.48
90d Price Range
$20.0832%$27.00
7 Days Low$21.13
7 Days High$23.46
7d Change+5.58%
30 Days Low$20.08
30 Days High$23.46
30d Change+8.03%
90 Days Low$20.08
90 Days High$27.00
90d Change-16.15%
All time low
$18.22Nov 3, 2022
All time high
$46.04Jan 17, 2026

Containers

Collections

TypeRifles
WeaponM4A1-S
Finish

Atomic Alloy

Rarity

Classified

Exterior

Well-Worn

Model Version

CS:GO

Popularity

unpopular

DesignerCoridium
DesignerThurnip
DesignerZaphk
Designer.red <3
DesignerMachinata
DesignerFACEIT.com

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Question hub

As of October 18, 2026, the lowest market price of M4A1-S | Atomic Alloy (Well-Worn) is $20.48 with 45 active listings across tracked marketplaces. Prices update continuously and vary by marketplace and item condition.

M4A1-S | Atomic Alloy (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 M4A1-S | Atomic Alloy (Well-Worn) changed by +5.58%. The all-time high recorded on CSMarketCap is $46.04. See the chart above for the full price history.

Description

Overview

The M4A1-S | Atomic Alloy is a bold skin featuring a metallic design with atomic symbols and radioactive hazard warnings. Predominantly showcasing colors like black, yellow, and orange, it packs a baggage of audacity, air of command, and a hint of peril. This skin is a part of the Huntsman Weapon Case Collection and was released in May 2014.

Rarity

The Atomic Alloy would be classified as 'Milspec', making it rare but not entirely uncommon. With its aggressive standout design, it's guaranteed to turn heads and is a favorite for players wanting to make a statement.

History

The Atomic Alloy was introduced in the much awaited May 2014 Huntsman Weapon Case update having been eagerly anticipated by the community.

Popularity

The Atomic Alloy holds its niche among players for its unique and eye-catching design. Many professionals also prefer it for its distinctive color scheme.

Compatibility

This skin is available for the M4A1-S rifle.

Unique Features

Its unique radioactive symbols and the yellow and black danger stripes, reminiscent of construction sites or nuclear power plants, make it one of a kind.

Event

As part of the Huntsman Weapon Case, the Atomic Alloy was released acquiring quite a fandom for its daunting design.

Trivia

The design of the Atomic Alloy is heavily inspired by industrial elements and the idea of radioactive decay, bringing an exciting twist to the world of CS:GO skins.

Skin Designer

Designed by Valve.

Technical Features

The Atomic Alloy features highly detailed artwork, using advanced coloring techniques to create a realistic metallic effect.

Reviews and Ratings

Regularly receiving positive feedback for its unique design, players have often referred to the Atomic Alloy as a breath of fresh air and a break from the norm.

Historical Significance

Being a part of the renowned Huntsman Case, the Atomic Alloy brought a new aesthetic to CS:GO, influencing future designs along similar lines.

Reasons for Popularity

With its eye-catching design, the Atomic Alloy promises attention and admiration, making it popular among those who ensure their weapons are as bold as their moves.

Influential Events

The release during the monumental Huntsman Weapon Case update was certainly an influence on the skin's popularity.

Creation Story

The Atomic Alloy was designed to integrate the science of radioactivity into the aggressiveness of CS:GO, aiming to create a sense of danger and intensity.

Symbolism and Design Elements

The design elements and the color scheme are symbolic of danger and caution, something that matches perfectly with the intensity of the game.

Emotional Connection

Players often share a connection with the Atomic Alloy for its representation of command and audacity, which in their minds enhances their in-game performance.

Impact on Community

The skin's industrial-tinged aesthetic has influenced the weapon skin designing community to explore similar design themes.

Usage in Esports

The Atomic Alloy, due to its standout design, can often be seen in esports tournaments.

Player Stories

The skin has been a part of thrilling player narratives, especially of those times when they have been able to unbox this item and show it off to their peers.