Interesting that you should mention Capstick in a post about Seyfried!
My cartridge book had just been published when Seyfried learned, at the SHOT Show, who I was. He approached me and assailed me rather viciously for not having listed the .475 OKH as the ".470 Capstick."
(My friend Charlie O'Neil had come-up with the .475 OKH when Capstick [born in 1940] was in his teens or younger, and I'd handled and examined both Charlie's .475 OKH rifle and cartridge as early as 1956 � long years before Capstick later "originated" it as the ".470 Capstick.")
Turned-out that Seyfried hadn't even seen my book at that time. Evidently, somebody had told him that I'd listed the cartridge as the .475 OKH rather than the ".470 Capstick."
