Covenant proximity mine
From Halopedia, the Halo wiki
Template:Ratings Template:Weapon Infobox
This Unknown Covenant Explosive is a Covenant explosive device that was in use during the Battle of Ariel in 2552.[1] The grenade has a similar appearance to a Covenant antimatter charge, and may be a miniaturized form of the explosive. Due to its use in an archaeological operation, the explosive may be specifically intended for such purpose.