I just put the Hogue smooth, finger-grooved, wooden monogrips (#10800)on my 19-3. Before that I had a set of S&W presentation grips on it, before that a set of factory target stocks. Even with a larger hand, the mono-grips feel great. I bought the smooth set, yet they really don't slip with the finger grooves. Smith factory combats are also great, but getting very pricey. Midway USA has a large selection of Hogue grips and S&W factory combats can be found on this forum, as well as, ebay and gunbroker.