This is the American version of the British 320 Short Centerfire and was launched by Colt in 1875 for their New Line revolver, which was a popular pocket revolver during the early years. (Erlmeier, Brandt Ref. 330).
This is the American version of the British 320 Short Centerfire and was launched by Colt in 1875 for their New Line revolver, which was a popular pocket revolver during the early years. (Erlmeier, Brandt Ref. 330).