Summary Information
- CategoryRifles
- TypeM4A4
- ExteriorFactory New
- SideCounter-Terrorist
- Skin RarityIndustrial grade
- FamilyMainframe
- Finish StyleAnodized Multicolored
- Release dateSeptember 3rd, 2018
- Game UpdateFACEIT 2018 – Ways to Watch
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![The Best Cheap CS2 M4A4 Skins [2026]](/_next/image?url=https%3A%2F%2Fcommunity.skin.club%2Fwp-content%2Fuploads%2F2023%2F09%2FMain-x-Name-1-3.jpg&w=3840&q=75)
The Best Cheap CS2 M4A4 Skins [2026]
Discover the best and cheapest CS2 M4A4 skins! Explore top picks for budget-friendly M4A4 skins in this guide. Upgrade your game on a budget!
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The Best M4A1-S Skins in CS2 [2026]
Upgrade your firepower with our picks for the best M4A1-S skins in CS2. Explore a gallery of stunning designs and find the perfect fit for your arsenal!
Skin 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
Background
M4A4 | Mainframe made its debut in CS2 on September 3rd, 2018 (7 years ago) as part of the London 2018 Nuke Souvenir Package, which arrived with the "FACEIT 2018 – Ways to Watch" update.
How to Obtain
M4A4 | Mainframe can be found inside one of 11 containers. This includes the London 2018 Nuke Souvenir Package, Katowice 2019 Nuke Souvenir Package and Berlin 2019 Nuke Souvenir Package. It also belongs to The 2018 Nuke Collection.
Drop Chance
The rarity of M4A4 | Mainframe is Industrial grade. Valve does not publish official odds for Souvenir Packages, but the estimated chance of a Industrial grade drop from a souvenir package is around 16%, making it an uncommon drop.
Pricing
M4A4 | Mainframe ranges in price from $0.03 to $1.44, making it a very budget-friendly skin. It is currently available for purchase across multiple marketplaces.
Exterior Versions
M4A4 | Mainframe has a float range of 0.00 to 0.50, meaning it comes in all exterior conditions. A Souvenir variant is also offered for each of those exterior conditions.
