Just recently I installed a Galloway trigger in my SD9. I had already installed an APEX spring kit in it about 2 years ago. That brought the trigger pull down to 5 lbs. from almost 7.5 lbs. Polishing the trigger bar, sear, and adding the new trigger brought the trigger pull down to 4.75 lbs. Not only is the trigger pull smooth as silk, it shoots a lot better, more accurate.
Next is my G21 and all of my M&P's. I didn't realize a polished trigger would work out so well. Had I known this I would have polished ALL of my gun triggers a long time ago.
Next is my G21 and all of my M&P's. I didn't realize a polished trigger would work out so well. Had I known this I would have polished ALL of my gun triggers a long time ago.