508mm Rear Guard
The 508mm Rear Guard attachment in Modern Warfare 3 (2023).
Last Updated 18 Jul 2025 at 21:11 pm GMT
508mm Rear Guard- TypeBarrel
- Weapon
How to unlock 508mm Rear Guard
Get the STB 556 to Level 11
The 508mm Rear Guard attachment in Modern Warfare 3 (2023).
508mm Rear GuardGet the STB 556 to Level 11