£120 posted.
Ruger 10/22 Volquartsen "High Performance Action parts kit plus".
Fired less than 200 rounds. Makes the trigger much lighter with adjustable over travel.
Target hammer with shims, EDM disconnector, EDM sear, target trigger with overtravel adjustment, trigger plunger with an improved radius, trigger plunger spring, a special hammer spring, a recoil buffer to reduce wear on the action and bolt as well as an extended magazine release and automatic bolt release.