5mm round (Fallout 4)

The 5mm round is a type of ammunition in Fallout 4.

Characteristics
5mm rounds were used before the Great War mainly by the military. The box containing the rounds is similar to the ammo boxes found around the Commonwealth at military bases and checkpoints.

Weapons using this ammunition

 * Minigun
 * Ashmaker

Locations

 * Bought from vendors, from level 24 on the amount increases drastically.
 * Found in various military outposts and checkpoints.
 * Ack-Ack in USAF Satellite Station Olivia carries a minigun with approximately 600 rounds.