I was gonna be a smart-aleck and ask if the 'handle's fallen off yet'.......but I won't..
( just HADDA)..
Don't you think he soldered or welded it back on after contouring?
Conetrols = period correct. S&K though nice and less than fluted Conetrols are a knock off. I am finally getting over my ethical conundrum and using some S&Ks but am still partial to Conetrols since I have used them for years and they are just down the road from me. Some of the rifles that have them on them have only been sighted in once in 20+ years, as long as I don't change loads.