Here is my 2nd Model. Serial #65,305.
On left side of barrel: Smith & Wesson .455.
British Army broad arrow and Enfield proofed.
On right side marked E149.
It wears a 1917 cylinder for chambering .45 AR/ACP. The original cylinder was milled for .45 ACP.
Ken
http://attachment.php?attachmentid=4...1&d=1609432445