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For an overview of .308 ammo in the fallout series, see .308 round.

The .308 round is a type of ammunition for use in weapons in Fallout 4.


A box of high-powered .308 rounds, found in a large number of locations. Boxes state that they are 178 grain, boat tail hollow points. Prior to the Great War, they were manufactured by Circle G and sold with 20 cartridges in a box.

Weapons using this ammunitionEdit


Copper (1)
Lead (1)
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Ammunition plant Contraptions WorkshopGametitle-FO4 CW
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.308 Rounds (10)


  • .308 ammunition is a very common caliber in the Commonwealth, featured in many different firearms. It can be easily found in ammunition containers, and on dead enemies (raiders, super mutants, etc.). Almost all traders stock this caliber, at varying costs.
  • KL-E-0 at Goodneighbor sells abundant .308 ammunition when the player invests 500 caps in her store (Cap Collector rank 3 is required to invest). After the player's investment, KL-E-0 sells 50-100 rounds.