Clone trooper grenadiers were clone troopers developed to offer concentrated firepower to the Grand Army of the Republic using grenades. Another favored weapon of the grenadiers were grenade launchers. In typical patrols, the ratio of regular clone troopers to clone trooper grenadiers was roughly three to one. Once deployed clone grenadiers would devastate close combat battles. They often used thermal detonators to destroy vehicles and enemy outposts.
- Thermal Detonator Trooper: These troopers used mortars to shoot thermal detonators. They fought alongside General Echuu Shen-Jon during the Decimator campaign.
- Clone jet trooper: These aerial clone troopers were known to often use EMP grenade launchers.
- Star Wars: Galactic Battlegrounds: Clone Campaigns (First appearance)
- Star Wars: Battlefront
- Star Wars: Battlefront II