Quote AndrewS: what is a "Parker-Hale sportarget peep sight"?
See here:
http://forums.nitroexpress.com/showflat.php?Cat=0&Number=151111&an=0&page=0#Post151111

Quote .AndrewS:
Did you have this done? What mounts have been used?
Did it myself. Got presented with the "junk" rifle and the "useless" pre-WW2 4x Zeiss Zielvier scope once by different parties. Found M-Sch claw mount parts in my own junkbox. Accumulated a lot of junked by others mount parts over the years.