The Holosun 509PLT-507C is an adapter plate that allows you to mount a Holosun 509T (or other optics with the 509 footprint) onto firearms that have an RMR/HS507C mounting footprint. Product Details The adapter plate is designed for users who want to utilize the enclosed emitter design of the Holosun 509T but already have a slide or mount cut for the more common Trijicon RMR/Holosun HS507C pattern. Compatibility: Adapts the Holosun 509T footprint to the Trijicon RMR / Holosun 507C footprint. Material: The plate is typically constructed from durable materials like 6061 aircraft aluminum with a corrosion-resistant finish Design: It features a low-profile design to minimize added height to your optic setup. Installation: The adapter includes all necessary installation hardware for a straightforward setup.
