Ahrends Grips
Ahrends makes such an incredible quality grip. If there is something in particular that you want, such as a lot of red, you can call Kim and ask for that. He is great at working with folks and trying to get as close to what you want as possible. Also, do a search on eBay or GunBroker for Ahrends. That way you can see the actual grip you would be getting.