I was searching around for a nice pair of walnuts for my Kimber. (Came with black rubber grips) I clicked a banner at the top of the site and found these: ED BROWN : 1911 AUTO COCOBOLO GRIPS - World's Largest Supplier of Firearm Accessories, Gun Parts and Gunsmithing Tools It doesn't say they are made out of walnut What are all these Standard vs Bobtail What are they talking about bobtail? I'm just trying to get an awesome classic walnut grip for my Kimber. Anything else I need to know? "Damn! That-is my Gun!"