M4A1-S | Mud-Spec

Industrial Grade Souvenir-capable Legacy model

Factory NewMinimal WearField-TestedWell-WornBattle-Scarred

Basics

Weapon	M4A1-S
Category	Rifles
Team	Counter-Terrorist
Rarity	Industrial Grade `rarity_uncommon_weapon`
Pattern code	`gs_m4a1s_milspec`
paint_index	`1243`
Phase	—
Wear range	0.0000 – 0.7300
def_index	`60`
Internal name	`weapon_m4a1_silencer`

Source

Anubis Collection Package Crates
Paris 2023 Anubis Souvenir Package Crates
Copenhagen 2024 Anubis Souvenir Package Crates
Shanghai 2024 Anubis Souvenir Package Crates
Austin 2025 Anubis Souvenir Package Crates
The Anubis Collection Collections
Austin 2025 Anubis Souvenir Highlight Package Crates

Description

With a smaller magazine than its unmuffled counterpart, the silenced M4A1 provides quieter shots with less recoil and better accuracy. A custom black and brown camouflage has been applied.

Backup has arrived

Tradable variants 10

Wear	Normal	StatTrak™	Souvenir
Factory New	`M4A1-S \| Mud-Spec (Factory New)`	—	`Souvenir M4A1-S \| Mud-Spec (Factory New)`
Minimal Wear	`M4A1-S \| Mud-Spec (Minimal Wear)`	—	`Souvenir M4A1-S \| Mud-Spec (Minimal Wear)`
Field-Tested	`M4A1-S \| Mud-Spec (Field-Tested)`	—	`Souvenir M4A1-S \| Mud-Spec (Field-Tested)`
Well-Worn	`M4A1-S \| Mud-Spec (Well-Worn)`	—	`Souvenir M4A1-S \| Mud-Spec (Well-Worn)`
Battle-Scarred	`M4A1-S \| Mud-Spec (Battle-Scarred)`	—	`Souvenir M4A1-S \| Mud-Spec (Battle-Scarred)`