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CS2SkinsM4a4 Mainframe
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NOT AFFILIATED WITH VALVE CORPORATION · © 2026 CSBattle
HOME / CS2 / SKINS / M4A4
SOUVENIR AVAILABLEINDUSTRIAL GRADE
M4A4 | Mainframe — CS2 Industrial Grade M4A4 skin render
Industrial Grade

M4A4 | Mainframe

A retro computer mainframe inspired design with green matrix-style patterns.

M4A4RifleSouvenir
Factory New0.0000 – 0.5000
0.070.150.380.45
0.001.00
5 wear conditions · float 0.00–0.50Check market →

Wear Conditions

WearFloat Sub-RangeMarket
FNFactory New
0.00 – 0.07
Check →
MWMinimal Wear
0.07 – 0.15
Check →
FTField-Tested
0.15 – 0.38
Check →
WWWell-Worn
0.38 – 0.45
Check →
BSBattle-Scarred
0.45 – 0.50
Check →

Drops From

Souvenir packages
London 2018 Nuke Souvenir PackageKatowice 2019 Nuke Souvenir PackageBerlin 2019 Nuke Souvenir PackageStockholm 2021 Nuke Souvenir PackageAntwerp 2022 Nuke Souvenir PackageRio 2022 Nuke Souvenir PackageParis 2023 Nuke Souvenir PackageCopenhagen 2024 Nuke Souvenir Package →Shanghai 2024 Nuke Souvenir PackageAustin 2025 Nuke Souvenir PackageBudapest 2025 Nuke Souvenir Package
Collection
Browse →
The 2018 Nuke Collection →

Other M4A4 Skins

View all →
M4A4 | Howl — CS2 Contraband M4A4 skinST
M4A4 | Howl
ContrabandFN · 0.00–0.40
M4A4 | Neo-Noir — CS2 Covert M4A4 skinST
M4A4 | Neo-Noir
CovertFN · 0.00–0.90
M4A4 | Asiimov — CS2 Covert M4A4 skinST
M4A4 | Asiimov
CovertFT · 0.18–1.00
M4A4 | Desolate Space — CS2 Classified M4A4 skinST
M4A4 | Desolate Space
ClassifiedFN · 0.00–1.00

Trade & Buy

Steam MarketOfficial Valve marketplaceSkinportLower-fee P2P tradingBUFF163Largest CN marketplace

Frequently Asked Questions

What wear conditions does M4A4 | Mainframe come in?

The M4A4 | Mainframe is available in the following wear conditions: Factory New, Minimal Wear, Field-Tested, Well-Worn, Battle-Scarred. Its float range is 0.00 to 0.50.

Is M4A4 | Mainframe available in StatTrak?

No, the M4A4 | Mainframe is not available in StatTrak. However, it is available as a Souvenir drop from major tournaments.

How much is the M4A4 | Mainframe worth?

The price of the M4A4 | Mainframe varies significantly based on wear condition, float value, and whether it is StatTrak. Factory New versions are typically the most expensive, while Battle-Scarred versions are the cheapest. Check the Steam Community Market for current pricing. Low-float versions within each wear condition command premium prices.

Want the M4A4 | Mainframe? Open cases and win skins on CSBattle — provably fair.Play on CSBattle ↗