357. Revolvers with flat mainsprings need to have a metallic framework to anchor 1 stop, when one other contacts the hammer. This framework generally types the principal form on the handgrip, to which the stocks are connected. The Dan Wesson design residences the coil mainspring inside of a brief extension https://traviscyvrm.blogocial.com/the-definitive-guide-to-guardian-38-super-reviews-75414928