Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

"Guaranteed Superior"

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, 25% reduced power trigger spring, and increased power, base pin latch spring (use an old model only).


Big Book Catalog, Issue:66, Page:226
Cowboy Action, Issue:03, Page:008

BROWNELLS - RSA-108 SPRING KIT FOR OLD ARMY® & OLD MODEL RUGER SINGLE ACTION