Skinstrack
Liquidity 50%Offers 873Sources26Type Skin
Lowest ask$20.45-0.3%
Buy on Skinswap Cn

M4A1-S | Atomic Alloy (Well-Worn)

With a smaller magazine than its unmuffled counterpart, the silenced M4A1 provides quieter shots with less recoil and better accuracy. It has been anodized black and orange.

Steam logoSteamUpdated ago
$25.7843 offers
Get deal
Buff163 logoBuff163Updated ago
$32.208 offers
Get deal
CSFloat logoCSFloatUpdated ago
$23.4651 offers
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Price history

$19.0$20.0$21.0$22.0$23.0$24.0$25.0Jul 20Aug 11Sep 3Sep 25Oct 17
Jul 20 $23.47→Oct 17 $20.45-12.87%

Marketplace pricing

Compare live listings across every marketplace Skinstrack monitors.
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MarketplacePriceOffersAction
Skinswap Cn logoSkinswap CnVerified$20.4545Visit
Skinport logoSkinportVerified$20.6417Visit
Youpin logoYoupinVerifiedbuy order $18.51$20.828Visit
Csmoney logoCsmoneyVerified$20.8627Visit
Lisskins logoLisskinsVerified$20.8682Visit
Haloskins logoHaloskinsVerified$21.1753Visit
Sihapp logoSihappVerified$21.2882Visit
Ecosteam logoEcosteamVerifiedbuy order $19.39 · buy order count 2$21.3399Visit

See these prices right on Steam with the free Skinstrack Chrome extension.

Inspect M4A1-S | Atomic Alloy in 3D

Rotate, zoom and change the float and pattern, lit by the original CS2 maps.

About M4A1-S | Atomic Alloy

The M4A1-S | Atomic Alloy is a Classified rarity. With a smaller magazine than its unmuffled counterpart, the silenced M4A1 provides quieter shots with less recoil and better accuracy. It has been anodized black and orange. It is part of the The Huntsman Collection and is available in multiple wear conditions ranging from Factory New to Battle-Scarred. It is unboxed from the Huntsman Weapon Case, where skins of its tier come out in roughly 3.2% of openings. Its float range of 0.00 to 0.90 covers every exterior from Factory New to Battle-Scarred. The finish is dominated by orange. StatTrak and Souvenir versions exist alongside the standard finish, each with its own market.

Where to buy M4A1-S | Atomic Alloy (Well-Worn) at the lowest price

The cheapest current listing is $20.45 on Skinswap Cn. On Steam Community Market the price is $25.78, while Buff163 listings start at $32.20. At $20.45 it is a mid-range pickup by CS2 standards. Prices update continuously across 26marketplace sources and may vary with demand, listing availability and each platform's fees.

M4A1-S | Atomic Alloy (Well-Worn) price today

The cheapest Well-Worn M4A1-S | Atomic Alloy listing right now is $20.45 on Skinswap Cn, 21% under the Steam price of $25.78. Buy orders top out at $19.58 on DMarket. That leaves a 4.3% spread to the cheapest listing.

It has cooled off over the past three months, down 14% from roughly $23.90.

M4A1-S damage and stats in CS2

In-game values read from the CS2 game files, shared by every M4A1-S skin.
Base damage38
Headshot3.48x
Armor penetration70%
Shots per minute600
Magazine20
Reserve ammo60
Kill award$300.00
Buy price$2,900.00

The M4A1-S costs $2,900.00 in game, deals 38 base damage per shot and pays $300.00 per kill. It fires in full auto at 600 shots per minute, keeps 70% of its damage through armor, holds 20 shots per magazine with 60 in reserve and lets you move at 225 units per second. Skins are cosmetic only: a M4A1-S finish never changes these numbers.

M4A1-S | Atomic Alloy (Well-Worn) market data and statistics

Active listings873
Price range$20.45 - $32.20
Marketplaces26
Liquidity50%Moderate demand

M4A1-S | Atomic Alloy (Well-Worn) price analysis

Based on historical price change data across multiple timeframes.
Short-term, 1d to 14dBullish
24h-0.34%
7d+5.52%
14d+2.56%

M4A1-S | Atomic Alloy (Well-Worn) has modest short-term gains. Buyer demand is slightly outpacing supply, keeping prices stable to slightly elevated.

Long-term, 30d to 90dStrongly Bearish
30d+2.35%
60d-8.30%
90d-14.44%

M4A1-S | Atomic Alloy (Well-Worn) has declined significantly over the long term. Persistent selling pressure suggests reduced collector interest or increased supply.

M4A1-S | Atomic Alloy (Well-Worn) price history

Daily reference price recorded by Skinstrack since Oct 20, 2025.
High, Mar 2, 2026$42.55
Low, Oct 9, 2026$19.36
Now vs high-51.9%
Recorded sinceOct 20, 2025

Since Oct 20, 2025, M4A1-S | Atomic Alloy (Well-Worn) has traded between $19.36 on Oct 9, 2026 and $42.55 on Mar 2, 2026. At the current reference price of $20.45 it sits 51.9% below that high and 5.6% above that low. DMarket set the reference price on 27 of the last 87 recorded days.

M4A1-S | Atomic Alloy prices by exterior condition

M4A1-S | Atomic Alloy is available in 5 exterior conditions: Factory New, Minimal Wear, Field-Tested, Well-Worn and Battle-Scarred. Below are the lowest prices and listing counts for each. Supply is widest in Minimal Wear with 3,322 listings across 26 markets.
ExteriorTypeLowest pricevs FNListingsMarketplace
Factory NewStandard$162.98-2,079Avanmarket logoAvanmarket
Minimal WearStandard$33.24-79.6%3,322DMarket logoDMarket
Field-TestedStandard$20.07-87.7%2,122Skinport logoSkinport
Well-WornStandard$20.45-87.5%873Skinswap Cn logoSkinswap Cn
Battle-ScarredStandard$20.19-87.6%717SkinBaron logoSkinBaron
Factory NewStatTrak™$134.01-626Skinport logoSkinport
Minimal WearStatTrak™$69.48-48.2%705Skinport logoSkinport
Field-TestedStatTrak™$36.78-72.6%821Csmoney logoCsmoney
Well-WornStatTrak™$33.53-75.0%428SkinBaron logoSkinBaron
Battle-ScarredStatTrak™$32.83-75.5%539Skinswap Cn logoSkinswap Cn
Factory NewSouvenirN/A---
Minimal WearSouvenir$72.35-1Youpin logoYoupin
Field-TestedSouvenir$178.46-3Market CSGO logoMarket CSGO
Well-WornSouvenirN/A---
Battle-ScarredSouvenirN/A---

Going from Field-Tested to Factory New multiplies the price by 8.1, from $20.07 to $162.98. StatTrak™ adds about 64% on top of the standard price, going by the median across wears.

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Questions about M4A1-S | Atomic Alloy (Well-Worn)

Common questions about pricing, buying, and trading M4A1-S | Atomic Alloy (Well-Worn) in CS2.