What I would call my first groups

After reading some of the post about finger placement, I took a set of grip for my 41 to the belt sander and took them down thin
on the right. I left the trigger finger separator bump but made it a
bit smaller. The result was a better trigger finger trigger interface. I shot what I would call my first groups.
these were shot at 51 feet. I shot at the lesser distance because I was trying something else I had learned here.

I was having trouble seeing the dot as a dot. I took a pair of non prescription shooting glasses and positioned a piece of tape with a small hole in it over my dominant eye. the net result was a sharp round dot. The glasses are a yellow tint , that and the lack of real good light at 25yards at the indoor range I shot at is why I was shooting at 51feet/17 yards.

the two flyers in the upper left were due to a shotgun shooter in the lane next to me.

I know what you mean about the guy next to you.....I dealt with it long enought now that it doesnt really bother me ...in fact dont even notice it....Sunday I had a guy in the next lane with a AR ...shooting at 21 ft and I think he must have had a 30rd mag ......He shot down the target runner , My one handed target with the .45 @ 25yds looked better than his at 21 ft...Dont understand why ..you would want to shoot a rifle indoors in the first place....I really wish the range would limit the indoor use to handguns only...

I don't mind them letting rifles shoot. I would like it better if they segregated them. They have 3 8 lane rooms . i usually just step away until they are reloading but I was feeling it and wanted to stay with it.

Lookin' good. You are definitely getting the hang of it.