See the details in our "American Rifleman Television" I Have This Old Gun segment above. "With its Police Positive, Colt added something to the revolver, and that was really a hammer-block safety ...

380 ACP (Automatic Colt Pistol); the “Short” label refers to the fact that its shell casing is 17 millimeters in length, 2mm less than that of the full-powered 9mm cartridge (aka, the 9mm ...