Ruger Mark Series Micro Red Dot Adapter Mount Plate - OuterImpact

Compatible with OuterImpact Adapter: Mark I confirm it has drilled/tapped holes Mark II confirm it has drilled/tapped holes Mark II 22/45 confirm it has drilled/tapped holes Mark III Standard Mark III Bull Barrel Mark III Competition Mark III Hunter Mark III 22/45 Lite Mark III 22/45 Target Mark III 22/45 Threaded Barrel Mark III 22/45 Bull Barrel Mark III 22/45 Hunter Mark IV Standard Mark IV Target Mark IV Hunter Mark IV Competition Mark IV Tactical Mark IV Hunter Mark IV 22/45 Lite Mark IV 22/45 Tactical Tactical Solutions Pac-Lite™ (requires a purchase of these screws) Compatible Red Dot Sights (Mounting Screws INCLUDED): Holosun 407K/507K Swampfox Sentinel Shield Sights RMSc Sig Sauer Romeo Zero JP Enterprises JPoint Crimson Trace 1500/1550 Springfield HEX Wasp Riton 3 Tactix MPRD 2 Riton X3 Tactix V2 Bushnell RXC-100 Required Installation Tools: Sight Removal tool of choice Torque Driver Extended shank T-10 Bit Specifications: Material: Billet 7075-T6 aluminum.  Dovetail is made of Steel with hardened dowel pins. Finish: Black Anodize Coating: Anodize Weight: 2.0 oz