5mm (Van Buren)

5mm is a ammunition type were going to appear in Van Buren.

Characteristics
5mm rounds are still in use by NCR in 2253, and were used in all of NCR's standard-issue assault rifles. All of the NCR goons in Hoover Dam and Ballistic Orbital Missile Base 001 carry a bunch of spare magazines.

Used in

 * Assault Rifle