M31 Designs: King Kickbutt, head replacement for MP Grimlock. The head is nicely sculpted with great attention to detail and nice interchangeable light piping from red to blue. Grimlock has never looked tougher! The MP crown doesnt fit this bigger head but a real king doesnt need a crown. This head looks great! M31 Designs will be on with us LIVE, Monday Aug. 18 on TF Galaxy Radio. Tune in right here thepowwowshow.com or SoFloRadio.com