A simple to install kit that provides the finest trigger actuation on any factory based 10/22 Trigger Group. This kit has been designed to work with both our Full Width Trigger and our Drop-In Trigger product options. The side wall of our triggers have been specially machined to accept our trigger torsion springs. Once installed, you will have eliminated virtually all creep and pre-travel from your trigger, for the clean, crisp break we all strive to produce on any Ruger 10/22 single stage group. Used on older aluminum factory group housings and the newer plastic trigger housings, or our fully cnc'ed  TriggerGroup housings, or perhaps another aftermarket single stage group/housing offered by several of the other manufacturers. Our product will further enhance their products ultimate performance.
 It will not work in a Jard, nor will it work with a Timney cassette, but rather anything that is based on a factory single stage design will work.
 As a side benefit, the overall pull weight is also reduced because of the nature of how a torsion spring will have very little resistance at the breaking position of the trigger. With the Torsion spring, the trigger does not "see" that energy in the spring until it is rearward in its travel, which is where you would like the extra energy to be used. The factory type spring will always have much more pressure against the trigger initially because the trigger sees all of the stored energy in a conventional coil type trigger return spring design.