You can still buy grips for the Security Six - if you have an early production model with a serial number starting with 150-xxxx then you are limited, but all the other Security -Sixes are easy to find grips for. Get on E-bay, Auctionarms, Gunsamerica.com all auction sites with gun parts. I picked up some nice wood Herretts for $12. You might also check cdnninvestments.com they have lots of grips.