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Mainframe

M4A4

Mainframe

Factory New

Current Price
$0.21
market price via skinsback
Factory New$0.21Minimal Wear$0.28Field-Tested$0.30Well-Worn$0.42Battle-Scarred$0.74Factory New (STATTRAK™)N/AMinimal Wear (STATTRAK™)N/AField-Tested (STATTRAK™)N/AWell-Worn (STATTRAK™)N/ABattle-Scarred (STATTRAK™)N/A
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Summary

Category
Skin
Type
N/A
Weapon
M4A4
Finish
Mainframe
Finish Catalog
780
Pattern Variants
Supported
Model Version
CS:GO
Popularity
85%
Designer
Valve
Released
September 3, 2018
Item ClassNormal
Classified

Colors

Black
Gray

Origin

Antwerp 2022 Nuke Souvenir Package
Antwerp 2022 Nuke Souvenir Package
Berlin 2019 Nuke Souvenir Package
Berlin 2019 Nuke Souvenir Package
London 2018 Nuke Souvenir Package
London 2018 Nuke Souvenir Package
Paris 2023 Nuke Souvenir Package
Paris 2023 Nuke Souvenir Package
Rio 2022 Nuke Souvenir Package
Rio 2022 Nuke Souvenir Package
Stockholm 2021 Nuke Souvenir Package
Stockholm 2021 Nuke Souvenir Package
The 2018 Nuke Collection
The 2018 Nuke Collection

Technical Data

STATTRAK™Not Supported
SouvenirDisabled

Professional Players

No professional player data available

MAINFRAME FAMILY

M4A4 | M4A4 | Mainframe
M4A4M4A4 | Mainframe
Mainframe (factory new) Preview
In-Game Preview

M4A4 | Mainframe Market Price History

7D
30D
3M
ALL

Price Statistics

Current Price
$0.21
24h Change
-0.01 (-4.55%)
Market Cap
$21
7 Day Change
-0.01 (-4.55%)
30 Day Change
-0.06 (-22.22%)

Price Ranges

7 Day Low
$0.21
7 Day High
$0.23
30 Day Low
$0.21
30 Day High
$0.24
52 Week Low
$0.15
52 Week High
$0.4
All Time Low
$0.15
All Time High
$0.4

Last updated: 3/1/2026, 1:32:23 AM

Skin Details

DESCRIPTION

More accurate but less damaging than its AK-47 counterpart, the M4A4 is the full-auto assault rifle of choice for CTs. A black and white circuit board pattern has been applied. _At the heart of it all_

HISTORY

The M4A4 | Mainframe was first introduced to CS2 7 years ago, on September 3rd, 2018. It was released as part of the Budapest 2025 Nuke Souvenir Package, alongside the "FACEIT 2018 – Ways to Watch" update.

ORIGIN

The M4A4 | Mainframe can be obtained by opening a N/A container. The skin is also part of the N/A.

POPULARITY

With a popularity of 85%, the M4A4 | Mainframe is currently extremely popular, which makes it one of the most popular items in CS2. This popularity measurement is based on the daily sales volume and the price of the skin.

RARITY

The M4A4 | Mainframe is one of 309 other N/A skins. The rarity of the skin is Industrial Grade, which makes the Mainframe a common drop with an estimated drop chance of only N/A%.

AVAILABILITY

With a price range between $0.21 and $0.74, the M4A4 | Mainframe is a pretty affordable skin. Fortunately, it's currently widely available and can be purchased on multiple different markets.

VERSIONS

The float value of the M4A4 | Mainframe ranges from 0.00 to 1.00, which makes the skin available in all exteriors. For each exterior, there also exists a StatTrak version for the Mainframe.

Quick Facts & FAQ

What is the price of M4A4 | Mainframe (Factory New)?

M4A4 | Mainframe (Factory New) is currently priced at $0.21 on the Steam Market.

Which case contains the M4A4 | Mainframe?

The M4A4 | Mainframe can be found in the Antwerp 2022 Nuke Souvenir Package, Berlin 2019 Nuke Souvenir Package, London 2018 Nuke Souvenir Package, Paris 2023 Nuke Souvenir Package, Rio 2022 Nuke Souvenir Package, Stockholm 2021 Nuke Souvenir Package.

Is StatTrak available for M4A4 | Mainframe?

No, StatTrak™ is not available for this skin.

What is the rarity of M4A4 | Mainframe?

The M4A4 | Mainframe is a Classified rarity skin.

What wear levels are available for Mainframe?

The Mainframe has a float value range from 0.00 to 1.00, making it available in 5 wear conditions: Factory New, Minimal Wear, Field-Tested, Well-Worn, Battle-Scarred.

Who designed the Mainframe?

The Mainframe was created by the community designer "Valve", showcasing exceptional artistic talent and creativity.