https://www.thetruthaboutguns.com/gun-review-ruger-lcrx-3-22-lr-revolver/
I have put one of these kits in all my S&W revolvers. Well worth the price and time. https://tkcustom.com/collections/revolver-spring-kits
As most know, a heavy trigger pull puts one’s aim off.
Two choices are to get a trigger kit for the weapon or learn to shoot with the heavy pull.
As far as learning to fire a heavy pull trigger, I’m experimenting with a more relaxed grip with the trigger hand and a much tighter grip with the support hand.