Ruger Mark IV Series Trijicon RMR / SRO / Holosun HS407C or HS507C Red Dot Dovetail Adapter Mount The three precision air shoes

The three precision air shoes are 5" x  5" and encompass

pigtail connector

00 each (2 available)

non threaded exhaust port

Burris Fastfire 3 or Docter red dot sight to the Ruger Security-9 by way of the factory dovetail on the barrel

Ruger Mark IV Series Trijicon RMR / SRO / Holosun HS407C or HS507C Red Dot Dovetail Adapter Mount The three precision air shoesThis is a custom, aluminum, precision machined, one piece adapter plate to mount a Trijicon RMR red dot sight to the Ruger Mark IV Competition, Target or Hunter by way of the factory dovetail on the barrel. No machining required. Includes two stainless steel set screws. Red dot sight mounting threads are 6 32 This adapter plate provides the lowest mounting height possible and also allows the use of standard holsters with a small modification. Ruger