1911 / 2011 Hammer Spring Pack by Wolff
For use in:
Colt 1911, 1911A1, 1991, Government, MKIV, Gold Cup, & Commander in .45 ACP , Super .38/9mm calibers and Delta Elite 10mm.
This pak contains 1 each of 18, 19, 20 and 21 pound reduced power, 23 pound factory standard and 25, 26, 28 and 30 pound extra power hammer springs above. This pak allows complete adjustment of Colt pistols to almost any need.
