2mm Electromagnetic Cartridge (Fallout 4)

The 2mm electromagnetic cartridge is a type of ammunition for use in weapons in Fallout 4.

Weapons using this ammunition

 * Gauss rifle

Locations

 * Sold by Proctor Teagan on the Prywden.
 * Sold by Percy at the Diamond City market.
 * Sold by Arturo at the Diamond City market.
 * A few rounds can be found behind Proctor Teagon on the Prydwen.