.223 FMJ

.223 FMJ is the only type of .223 caliber ammunition in Fallout and Fallout 2.

Characteristics
In Fallout, the .223 is affected by the common executable bug, where the ammunition modifiers do not work. This has been fixed in Fallout 2.

Fallout

 * Pistols
 * .223 pistol
 * Rifles
 * Colt Rangemaster hunting rifle
 * DKS-501 sniper rifle



Fallout 2

 * Pistols
 * .223 pistol
 * Rifles
 * Colt Rangemaster hunting rifle (Scoped)
 * DKS-501 sniper rifle
 * Heavy weapons
 * Bozar (Big Guns)
 * Light support weapon (Big Guns)

Fallout

 * On the floor at the end of the radscorpion cave.
 * On the floor in Vault 15, next to some boulders on levels two and three.
 * Found in a bookshelf in the Shady Sands guard barracks.
 * Many raiders use the ammunition.
 * Found in the Glow.
 * Found in the The Hub's cathedral\hospital.
 * Given by Michael as part of the daily issue.
 * Can be bought at the Fortress.
 * Killian Darkwater may sell the ammunition.
 * Beth may sell the ammunition.
 * Jake may sell the ammunition.
 * The shopkeeper may sell the ammunition.

Fallout 2

 * Found in various locations in the Sierra Army Depot.
 * Found in the toxic caves.
 * Found in a desk in the second level of Vault 15.
 * Found in the Flying Dragon 8 store.
 * Flick may sell the ammunition.
 * Jo may sell the ammunition.
 * Eldridge may sell the ammunition.
 * Duppo in NCR Downtown often sells the ammunition.

Bugs
In Fallout, ammunition modifiers are not applied properly, which makes the .223 equal to any other kind of ammunition.