ARMS has succeeded in developing an ultra low profile mounting platform for the Trijicon Reflex sight. The combination of the ARMS repeat zero and patented throw lever system and the reflex sight provide the shooter with built in streamline appearance, function and superb fast action accuracy. The #15 platform is attached to the bottom of the sight by 3 screws that are supplied with the platform, and provides 2 positive locking throw levers with ARMS patented no-mar buffer pads, no gunsmithing required. The #15 Reflex mount platform meets or exceeds all mil-spec requirements just like all other ARMS standard mil-spec products.