Receiver sight on Henry steel Big Boy

[Sasquach]

Does anyone know whether one of the older Lyman or Redfield receiver sights can be mounted on a Henry Big Boy? Contacted Williams and they said they do not make one that will fit. They said they thought one for a Marlin would work but it wouldn't for some reason.

[JLarsson]

Have you looked here: http://www.skinnersights.com/henry_rifles_18.html

Scroll down until you get to " IF YOU HAVE A HENRY "BIG BOY" RIFLE
#H006 (Brass) and #H012 (Steel)
THIS IS THE SIGHT FOR YOU.

Skinner "BIG BOY" Express"

Disclaimer: The owner of Skinner Sights is my brother. :)