TANDEMKROSS Lower for Ruger® Mark IV™ 22/45™ (Installation - 2022)

TANDEMKROSS Lower Installation - 2022 Join Keith, our lead engineer as he gives you an overview of the installation process for the the TK Lower for the Ruger® Mark IV™ 22/45™ using all Tandemkross internal parts. Table of Contents: 0:18 - Tools Needed 1:38 - Overview 2:34 - Bolt Catch/Release Lever Installation 4:31 - Magazine Release Installation 7:28 - Trigger/Trigger Bar Installation 8:52 - Trigger Pivot Pin or Thumbrest Installation 12:39 - Sear Installation 16:15 - Safety Plate Installation 17:45 - Hammer Installation 25:55 - Magazine Helper and Plunger Installation 26:54 - Bolt Stop Pin Installation Thanks for watching! Don't forget to like, subscribe, and ring that bell for more TANDEMKROSS content! See you next time.