Hi Ron, I'm happy to be able to add to your shooter project... looks as if I left a bit of stain on the disc.. you can just wipe it off with a small rag or patch... But, after you get your rig up and running, i'm more interested in how your re-tuned mag. functions! If you depress the follower a few times, you'll notice how much smoother and more consistant it feels... Best to you Ron, and thanks for the kind words... til.....lat'r....GT