With a smaller magazine than its unmuffled counterpart, the silenced M4A1 provides quieter shots with less recoil and better accuracy.
A custom paint job of multicolored safety signs has been applied.Don't say I didn't warn you… - Booth, Arms Dealer

This skin is available in wear conditions from 0% (Factory New) to 80% (Battle-Scarred).
The values were set by the game development.