Steam Community :: Screenshot :: (Modern Firearms) Unusually high damage for 5.56x45mm, but fewer rails for attachments (no underbarrel, for instance).
Fallout 4: The Top 20 Weapons Mods So Far
New Guns - Modern Firearms 2.5 Update- Fallout 4 Mods (PC/Xbox One) - YouTube
Modern Firearms 2.5 Beta-1.1 (PC) file - Cold Steel Hot Lead mod for Fallout 4 - Mod DB