357. Revolvers with flat mainsprings will need to have a steel framework to anchor just one end, although another contacts the hammer. This framework commonly sorts the primary shape from the handgrip, to which the stocks are attached. The Dan Wesson design homes the coil mainspring within a short extension https://dan-wesson-pistols26825.blogolenta.com/36541804/the-2-minute-rule-for-dwx-vs-1911-comparisons