Treyarch will be activating Double Weapon XP for Call of Duty: Black Ops 3 starting Friday, March 4th at 10AM PT and ending on Monday, March 7th at 10AM PT.
2xWeaponXP weekend anyone? Good, because we're planning one. You might need to amend your weekend plans…again. pic.twitter.com/BnhjHSAUrw
— Treyarch Studios (@Treyarch) March 3, 2016