Replacing your factory mainspring with a Wilson Combat Reduced Power Mainspring will give you a lighter trigger pull for improved accuracy. The hammer will also be much easier to cock by hand and ejection reliability will be improved. Drop-in.
The statements and opinions expressed within Customer Reviews reflect each author's personal perspective and do not imply endorsement by MidwayUSA, its Employees or any other organization. Customers should in no way infer that MidwayUSA has validated review information as safe, accurate or appropriate.