Hi all, I have a 686 .357 magnum I have been shooting since I bought it used in 1984. This is a GREAT pistol as any of you that has one knows. Here is the issue. I installed a Wilson combat trigger kit using the lightest rebound spring and the main spring. What is happening now is I am having a lot of light primer strikes but if I tighten up the main spring I cannot lock back the hammer in single action mode. Not being a gun smith do any of you know what the problem is or do I just need to put the factory parts back in? I have to say I like the trigger now, it feels more like a model 66 instead of the 13lb. Set up it came with.