M4A1-S Under Tech Silver (LV2) is a specialized assault rifle variant and an upgraded form of the M4A1-S Under Tech.
It has the same model as M4A1-S Under Tech, but it features a partial silver-plated design with blue light around it. It still has 35 rounds per magazine in PVP Modes but has 45 rounds (+5) per magazine in Zombie Mode comparing to the original variant.
In the Laser Blaster Mode, soldiers can shoot Laser Beam to others to heal self/teammates by 6 HP per shot.
- CF China
- CF West
- CF Brazil
- CF Vietnam
- CF Russia
- CF Indonesia
- CF Philippines
- Unique from the original variant and the Gold one, this weapon uses light blue Laser Beam instead of hot red.