Grot Bomms are Ork heavy rockets, fitted with explosive warheads, that are piloted by Grots, who turn them into a type of guided missile. Even as they race towards their doom, after being deployed from Grot Bommers or Grot Bomm Launchas, the pilots revel in the speed and freedom the Bomms give them. The Grots' flights do not last long however, as the rockets are only equipped with short-burn engines. As a result, the majority of Grot Bomms fall far from their original targets and ultimately cause more damage to the ground below, than to enemy aircraft. But those that do find their targets, cause horrific damage with the Bomms' warheads.
- 1: Aeronautica Imperialis: Rynn's World Air World Campaign Book, pg. 82 - Ork Air Waaagh!: Grot Bommer
- 2: Imperial Armour II - Ork, Eldar and Dark Eldar Vehicles for Warhammer 40,000, pg. 33