Fierce Fighter Bulchek (ブルチェック Buruchekku?) is a humanoid tank. He has a long cannon-like nose that can launch artillery and has a double barreled gun for the right hand. In Episode 8, he trains with fellow members of the Empire. In Episode 9, alongside Darbarbo, he blasts Hedogross and Metalder while they battle together. He appears in Episode 11 during the hunt for Bigwayne and again in Episode 19 as backup to Chuubo. He discovers the boxful of abandoned puppies in Episode 20 during the weapons test cleanup and protects them, even when they are designated as bait because he loves all animals. While attempting to rescue a puppy wandering amid the mines, Bulchek accidentally triggers one and is heavily damaged. The puppy is unharmed, and he leaves it in Metalder's care. He is the Armament Army's first choice for the Four Army relay race in Episode 23. In Episode 24, he helps Galador by blasting at Metalder during their scuffle. He is finally destroyed in Episode 37, alongside Megadron, during Metalder's first volley.