I just got my Henry back from the gunsmiths, I had a Marbles Tang sight put on. I really liked the gun but didn't like the original buck horn sights all that much. I guess they were period correct. I had a hard time focusing on a target with them [old and tired eye syndrom] With the addition of the tang sight I am able to keep tight and repeatable groups. The Henry could very well be my new favorite rimfire rifle................Jim