Holosun 509PLT-FNX45 Optic Adapter Plate (509/509T to FNX-45)

Key Features

• 509 & 509T Footprint – Adapts Holosun 509 and 509T enclosed pistol optics to the FN FNX-45 Tactical platform.
• FNX-45 Tactical Direct Fit – Mounts directly to FNX-45 Tactical optics-ready slides, eliminating the need to stack the factory plate and the optic’s RMR plate.
• Steel Construction – Durable steel adapter plate stands up to the recoil of a large-frame .45 ACP pistol.
• Corrosion-Resistant Finish – Protective coating built for duty, defensive, and range use.
• Low-Profile Design – Keeps the optic close to the slide for a natural sight picture and clean holster fit.
• Maintains Zero – Precision fit holds zero through recoil and extended shooting.

Description

The Holosun 509PLT-FNX45 adapter plate lets you mount a Holosun 509 or 509T enclosed red dot directly to an FN FNX-45 Tactical optics-ready slide. It replaces the usual two-plate stack (the FN factory plate plus the optic’s included RMR plate) with a single low-profile interface, so the 509 clamps straight onto the slide.

Built from durable steel with a corrosion-resistant finish, the plate is engineered to withstand the recoil of a full-size .45 ACP pistol and hold zero through hard use. All installation hardware is included.

Package Includes

• ✓1x 509PLT-FNX45 Adapter Plate
• ✓Mounting Hardware