The inventor appears to make a different lay out to not infringe Peabody’s patent. From service handgun point of view, this would seem inferior to Peabody’s but a contest gun, It appears remarkable. lMHO. It all started when Richard "Dick" Speer's enterprising led him to determine CCI in 1951. He https://franciscoyfebv.rimmablog.com/22266190/the-ultimate-guide-to-cci-small-pistol-primers