These are faux buffalo grips with "Knight" chess piece printed image.. Works on the new 6 & 9 shooter Rough Rider and no other model. Made from abs it has an incredibly good feel and great appeal. These can also be customized for Single Shot Shooter competition and associations. These come with a grip screw as well. Easy assembly, remove old grips and attach grips. There is a screw included with the grips. On one panel of the grips it has a pass through nut that attaches to the threaded panel on the opposite side. Screw hand tight no need to over tighten.