Grimlock Toy. Grimlock is a Transformer in the Beast Wars Universe. He is a member of the Maximals. His beast mode is formally a Velociraptor (now a Tyrannosaurus Rex). He is an Attack Trooper. He is armed with his weapons the sword and the spinning tail. GalleryEdit Grimlock in the Beast Wars comics. Grimlock Toy in Beast Mode. Grimlock Tech Specs. Grimlock in Robot Mode. Grimlock Toy in Tyrannosaurus Rex mode. Grimlock Toy in Robot Mode.1 of 7Add photo Retrieved from "https://beastwarstransformers.fandom.com/wiki/Grimlock?oldid=32941" Categories: Maximals Beast Warriors Beast Wars Maximals Beast Wars E.N.D.A.N.G.E.R.E.D. Maximals Transmetals Autobots Dinobots Raptor Tyrannosaurus Raptors Community content is available under CC-BY-SA unless otherwise noted.