5mm

5mm is a Fallout, Fallout 2 and Fallout 3 ammunition type.

In Fallout and Fallout 2, there are two types of 5mm ammunition, 5mm AP and 5mm JHP. In Fallout 3, there is only one.

Weapons Using 5mm Ammunition

 * Assault Rifle
 * Assault Rifle (Exp. Mag.)
 * Avenger Minigun
 * Minigun
 * XL70E3

Inconsistencies
Both 5mm AP and 5mm JHP share the same stats. As seen on the 10mm AP, AP Ammunition should have a positive Damage Resistance Modifier