How to Install a VQ Exact Edge Extractor in a Ruger Mark II, Mark III and 22/45

We Install a Volquartsen Exact Edge Extractor in a Ruger Mark II Target Pistol.
This kit is available at http://www.TriggerShims.com/
This Installation also applies to the Original Mark I, Mark II and 22/45 Pistol
This same Extractor can be installed in the Ruger 10/22 and it's Variations like the 22 Charger Pistol and the SR-22 Autoloading Rifle
This Extractor Fits:
Ruger Mark II
Ruger Mark II 22/45
Ruger Mark III
Ruger Mark III 22/45
Ruger Mark IV
Ruger Mark IV 22/45
Ruger 10/22
Ruger 10/22 Magnum