An excellent base from which to build a beautiful, smooth and
reliably functioning gun. Includes a redesigned trigger spring and a
reduced power hammer spring to give controlled trigger pull. Also
includes extra power, base pin latch spring. Factory hammer spring
is 23 lb. Kit contains 19 lb. hammer spring, 35% reduced power trigger spring and extra power base pin latch spring.
Big Book Catalog, Issue:66, Page:226
Cowboy Action, Issue:03, Page:008