How do you "KNOW" it will make you shoot better? Unless your trigger is really heavy and crappy I honestly don't think it will make huge difference unless you are getting into target shooting or something. It might make it more pleasant to shoot though if you you shoot a lot.

I feel accuracy has more to do with proper trigger control rather than how easy it is to pull. I could shoot with a pretty heavy trigger as long as breaks clean. Having too light of a trigger may cause you to start slapping the trigger and actually shoot worse in the long run.

My opinion anyway, I'm sure some will have a different one.

Paul