I have been "gunny" ever since I was a kid (over 70 years) and to this day I have never seen a 9.3x62. The only awareness I had of them was an occasional reference to them in some magazine article about Africa, it seems that the only place I still seen some mention of them is on the 'campfire. I am not so sure that they are disappearing but more like they were never made much of a dent in the U.S.

drover

223 Rem, my favorite cartridge - you can't argue with truckloads of dead PD's and gophers.

24hourcampfire.com - The site where there is a problem for every solution.