Your rear peep looks great, and will do the job. I have that set up stock on my SGC, and have found it is easy to grab the sight picture, and easy to shoot accurately through these sights. Enjoy "learning to shoot the peep sight."
And I think your stock carries some really beautiful wood....nice rich color and grain pattern. Henry does a fantastic job dressing their rifles in great-looking wood furniture. Thanks for posting those very nice photos.
Cofisher wrote:My 357 Steel Carbine! I am thrilled to finally have it. The Skinner Lo Pro is mounted in the rearmost hole on the receiver. As you can see, it is only able to screw down so far. It extends into the bolt any further down. After some shooting, next week, I will file off the threads to allow for lowering the peep further. I will try to document the sighting and sight adjusting. I plan to stay with the Henry front bead, for now anyway. I have already removed the buckhorn and will fill the dovetail with a blank. Maybe a spare aperture type.
I am still planning a scope, after I learn to shoot the peep sight.
I want to thank all of you for your ideas and comments. I have learned so much just reading of your experiences. This is just the beginning. I own a half dozen firearms, but this is the first one I went out and bought for myself.
I will post targets as I can.

