CZ does sell aftermarket stocks, however, I do not know if the company has stocks for the CZ 550. I only see the 527 aftermarket stocks. I have one in Fancy American Walnut and it is a real eye=popper. If that does not work out for you, take a good look at Serengeti Stockworks. The company has a laminate process which does not look like laminated wood at all, but rather a solid piece of walnut. They do turn stocks for the CZ 550. The company will turn one of its blanks, or use its process to make a laminate blank out of your blank, and then turn that. The go for partial finish and inletting, to completely finished and inletted. It is not an inexpensive process, however. The company has an extensive website. Good Luck ... Tom Purdom