Actually different question, in the old post I was asking if aperture sights are currently allowed in vintage matches. The current question you quote I was asking if they were allowed historically in the old Bell Target days. I guess my thought was I have to assume they were allowed historically so if your trying to recreate history not allowing them on a old BSA seems a bit of a historical travesty? Lol
http://www.airgunbbs.com/showthread....ht=Bell+target