M4 Field Build

Four attachment names verified from one beta Gunsmith capture; no missing slot is invented.

MW4 beta M4 loadout screen cropped to remove streamer and chat

Attachment package

Verified attachments visible in the capture
Slot	Attachment
1	FSS IS300 Heavy Silencer
2	SZ GEN.6 PEQ Laser
3	Demo HVR2 Stock
4	FSS Fireline Grip

How to read this build

The laser explicitly improves sprint-to-fire and aim-down-sight speed while becoming visible in ADS. The screenshot shows stat deltas for the full setup, but it does not isolate each other attachment’s contribution, so individual claims are withheld.