357. Revolvers with flat mainsprings will need to have a steel framework to anchor just one end, whilst another contacts the hammer. This framework commonly varieties the first condition of the handgrip, to which the stocks are attached. The Dan Wesson design houses the coil mainspring inside a brief extension https://andymkhdz.thekatyblog.com/37809733/a-secret-weapon-for-dan-wesson-45-acp-pistols