M4A4 | Mainframe

Industrial Grade M4A4 The 2018 Nuke Collection

M4A4 | Mainframe, an Industrial Grade CS2 M4A4 skin

from $0.03 up to $0.58

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.

Rarity
Industrial Grade
Float range
0 – 0.5
Wears
Factory New, Minimal Wear, Field-Tested, Well-Worn, Battle-Scarred
StatTrak
Not available
Souvenir
Available
Team
Counter-Terrorist Counter-Terrorist
Found in
The 2018 Nuke Collection London 2018 Nuke Souvenir Package Katowice 2019 Nuke Souvenir Package Berlin 2019 Nuke Souvenir Package Stockholm 2021 Nuke Souvenir Package Antwerp 2022 Nuke Souvenir Package Rio 2022 Nuke Souvenir Package Paris 2023 Nuke Souvenir Package Copenhagen 2024 Nuke Souvenir Package Shanghai 2024 Nuke Souvenir Package Austin 2025 Nuke Souvenir Package Budapest 2025 Nuke Souvenir Package

Price by wear

Buy on CS.MONEY CSFloat

What matches this skin

AWP | Safari Mesh, CS2 AWP skin AWP | Safari Mesh Industrial Grade $0.14+ AWP | Sun in Leo, CS2 AWP skin AWP | Sun in Leo Industrial Grade $20+ CZ75-Auto | Copper Fiber, CS2 CZ75-Auto skin CZ75-Auto | Copper Fiber Industrial Grade $0.03+ CZ75-Auto | Midnight Palm, CS2 CZ75-Auto skin CZ75-Auto | Midnight Palm Industrial Grade $0.31+

More M4A4 skins

All M4A4 finishes
M4A4 | Howl, CS2 M4A4 skin M4A4 | Howl Contraband $4,512+ M4A4 | Asiimov, CS2 M4A4 skin M4A4 | Asiimov Covert $84+ M4A4 | Bullet Rain, CS2 M4A4 skin M4A4 | Bullet Rain Covert $81+ M4A4 | Buzz Kill, CS2 M4A4 skin M4A4 | Buzz Kill Covert $271+
How much does M4A4 | Mainframe cost?
M4A4 | Mainframe starts at about $0.03 and runs up to around $0.58 depending on wear. The cheapest wear is Field-Tested at $0.03, and Factory New is the most expensive at $0.58. Prices here are pulled from live market listings and refreshed daily, so treat them as a starting point rather than a fixed quote.
What case is M4A4 | Mainframe from?
M4A4 | Mainframe drops from The 2018 Nuke Collection, London 2018 Nuke Souvenir Package and Katowice 2019 Nuke Souvenir Package, along with a few other sources. Opening for a specific skin is a bad bet at almost any odds, so buying it outright on the market is nearly always the cheaper route.
Does M4A4 | Mainframe have a StatTrak version?
No. M4A4 | Mainframe has no StatTrak version, but a Souvenir version does exist, so the kill counter is not an option for this skin.
Which wear should you buy for M4A4 | Mainframe?
M4A4 | Mainframe exists between float 0 and 0.5, which is what decides the wear you can get. Here Factory New costs roughly 19x what Field-Tested does, so the question is whether the difference is visible from a first-person view. On darker and busier finishes it usually is not, and the cheaper wear does the same job in a loadout.
Is M4A4 | Mainframe good for a matching loadout?
M4A4 | Mainframe is a Industrial Grade M4A4 finish, so the deciding factor is its palette rather than its tier. Pick the gloves first, then judge whether this skin sits in the same color family and has a similar finish, matte against matte or gloss against gloss.