I recently installed the Enhanced reliability spring kit ( 1-Red 1- Yellow) in my 15-22 and it cut the trigger weight in half. I love it. I recently installed a volquartson extractor at the same time as the spring kit and man all my FTE problems were fixed. I ran 500 rounds through with no FTE and with the new trigger it just made the day that much better. No light strikes at all. Hope this helps.