Unlock level: 16.
This mod adds M4A1/M203 combo as a stadalone assault rifle. It more or less serves as a slightly faster firing CAR-4 (wow) fitted with an underbarrel launcher. Essentially, M4 SOPMOD II but built with custom assets or a younger sibling of Montana 5.56.

With the right attachments, you can turn this old-style M4 into more modern variants by fitting Block 1 or Block 2 parts. I decided to not give these parts any stats because I just honestly had no idea how I could even balance them.

Available attachments:

• Vanilla sights, gadgets, barrel extensions, AR-15 magazines, stocks and grips.
• 2 foregrip options:
  • Knight Foregrip - KAC RAS
  • Bishop Foregrip - Daniel Defense RIS II
• 1 gasblock option - Windham gasblock
• 1 alternative iron sight set - KAC folding iron sights
• 2 stocks:
  • Modern Stock - M4SS stock
  • SpecOps Stock - LMT SOPMOD stock
• 1 secondary sight:
  • Grenade Launcher Sight - zeroed for 25 meters distance when enabled.

Known issues:

• For some unexplained reason, equip animation can potentially not play. Happens for some people, doesn't for others. Have absolutely no idea why it happens.