DT-57 heavy blaster pistol

The DT-57 'Annihilator blaster was a high-powered blaster pistol manufactured during the era of the Clone Wars.

BlasTech Industries' custom DT-57, nicknamed the 'Annihilator', was a weapon similar in appearance to the E-5 blaster rifle used by the battle droids of the Confederacy. Highly customizable, the DT-57 featured a high output blaster magazine, a large trigger guard and a top-mounted scope.

During the Clone Wars, General Grievous wielded a custom DT-57 'Annihilator', in conjunction with the many lightsabers stolen for his personal collection.

On Utapau, Grievous engaged Obi-Wan Kenobi in combat, and with the loss of his lightsabers, attempted to blast the Jedi with his pistol. However, Obi-Wan disarmed Grievous, and used the General's own blaster against him. Shots to the ribs and face ruptured and igniting Grievous' internal organs, sending flame burning through his body.