Where to Find the M4A1 in Ghost Recon Wildlands

The M4A1 assault rifle in Ghost Recon: Wildlands can be found in a weapons case in a hunting lodge in Flor de Oro. You can get this gun as soon as you finish the mission where you rescue Amaru, or at any other point in the game as long as you have a helicopter. The M4A1 is more or less a direct upgr…