Rounded over. - Magpul Polymer Trigger Guard

I have to agree with the other one star. If a brand new Snap-on doesn't do the trick, it needs to be corrected. The tap trick absolutely resolves the issue. Otherwise, this is typical quality Magpul thermoplastic with good color and quality surface finish. It definitely affords more room without being obtrusive. I just wish it installed per the instructions. The older version had the standard roll pin for the rear with the set screw in the front. I still had to tap that hole. I did have one out of four that I ordered work without major issue.