That's an extremely interesting revolver you compete with. It's not very hard at all to see what true competitors, like yourself, will embibe for themselves with what they need to be in the run with others during serious events. While I don't do much serious competition with others these days, I did find in the past that competition with my tuned and smoothed Ruger Mark pistols won quite a many of the $$$ shoots in competition. Now, these days, I only give a rip about striving with making Ruger Mark pistols work to their best, or beyond, and how they are expected to perform. I've not seen any "KITS" that will suffice in that quest, but only reap rewards to the manufacturers involved.