Fantastic inexpensive mil spec trigger upgrade - JP Enterprises Reduced Power Trigger Spring Kit For AR-15

I thought that anything will be an improvement to the Mil Spec trigger that came from the A Precision complete lower kit. My expectations were low for this item but the results were amazing, surprised the heck out of me. The trigger went from a long take up and heaaaavy break to a butter smooth take up, light crisp break and , in my experience, shorter reset. Groupings went from around 2.5" at 25 yard, from a standing position with iron sights and no support (indoor range - don't laugh, it's freezing cold outside), to a 1.1 grouping. Best money spent on a trigger upgrade, couldn't be happier.