From Halopedia, the Halo wiki
Retrieved from "https://www.halopedia.org/index.php?title=Both_Barrels&oldid=1278773"
Both Barrels is an achievement for Halo: Reach multiplayer matchmaking added with the Noble Map Pack. The achievement is earned by earning a double kill with the shotgun. It is represented by two crossed shotguns over a Double Kill icon.