12.7mm Round

 is a rare type of Ammunition in Fallout: New Vegas.

Characteristics
The Hauer Premium 12.7mm civic defense round is a consumer-grade pistol round of identical diameter to the military-grade .50 caliber, but less powerful.

Locations

 * Knight Torres sells 50-200 rounds in Hidden Valley
 * You can find 10-30 rounds in the Bloodborne Cave.
 * In higher levels, the merchant Daniel Contreras in Camp McCarran sells more than 1000 rounds.
 * If your level is 25-30 you may find several rounds for sale by merchants that sell rare stuff, like the Gun Runners.
 * (Again) if you are at higher levels, Great Khans, Legionaries, and Fiends will occasionaly contain some rounds as well as a 12.7mm Pistol or a 12.7mm submachinegun.
 * There is 1 or 2 legion soldiers in The Fort that may contain some rounds.

Variants
12.7mm Hollow Point
 * DAM x 1.75
 * Target DT x 3.00

Used in

 * 12.7mm pistol
 * 12.7mm SMG

Appearances
The only appears in Fallout: New Vegas.