Industrial Grade, rifles
M4A1-S | Mud-Spec
- Weapon
- M4A1-S
- Team
- CT
- Float
- 0.00–0.73
- StatTrak™
- No
- Souvenir
- Yes
- Case
- Anubis Collection Package, Paris 2023 Anubis Souvenir Package, Copenhagen 2024 Anubis Souvenir Package +2
from €0.21
M4A1-S | Mud-Spec prices
updated 12 November 2026About the M4A1-S | Mud-Spec
The M4A1-S | Mud-Spec is a Industrial Grade skin for the M4A1-S, found in the Anubis Collection Package. Its main colours are black (77%), brown (12%), grey (6%), so it fits a black loadout. It comes in 5 wears, from Factory New to Battle-Scarred (float 0.00–0.73). The cheapest copy currently sells for about €0.21.
Float shows how worn a skin is: the lower it is, the cleaner the skin looks. Read our float guide to pick the right wear for your budget.
Where to get it
- From official Valve cases: Anubis Collection Package, Paris 2023 Anubis Souvenir Package, Copenhagen 2024 Anubis Souvenir Package, Shanghai 2024 Anubis Souvenir Package, Austin 2025 Anubis Souvenir Package.
- From skin marketplaces: SkinRave or other European marketplaces, paid by card and delivered by Steam trade.
- From the Steam Community Market (paid with Steam Wallet funds, with a 7-day trade protection period).
Watch out for fake offers and cloned sites: how to spot a Steam scam.
