There is an old paperback book, which was published by Gil Hebard, called "The Pistol Shooter's Treasury" There is a photo of Shockey and an article. I started out in bullseye pistol shooting in 1971. I worked my way from Marksman to Master. I also am a Distinguished Pistol Shot badge holder. I have a couple of Jim Clark, Sr. pistols. I have owned a couple of Tony Kidd pistols. I had a well-used Giles wad gun pass through my hands. It was hard to tell just how many thousands of rounds had been fired through it. Before I traded it off, I tested it on a Ransom Rest at 50 yards. It produced a 2" ten shot group on the first attempt. If I could have afforded a new one, I'd have bought a Giles. I think he was the best of the best. Having said that $425 for a used Shockey is a steal.