C&H Precision V4 MIL/LEO Adapter Plate for FN 509, 510, 545 – Leupold DeltaPoint Pro & EOTech EFLX
Not Yet Rated | Write the First Review SKU: 222-C&H-FN509-DPP/EFLX
UPC: 616943732207
MFG#: FN509-DPP/EFLX

C&H Precision V4 MIL/LEO Adapter Plate for FN 509®, 510®, 545® – Leupold DeltaPoint Pro & EOTech EFLX Compatible

Bridge Tactical Precision with Premium Optics

Take full control of your red dot mounting with the C&H Precision V4 MIL/LEO Adapter Plate, engineered specifically to connect the Leupold DeltaPoint Pro and EOTech EFLX to your FN 509®, FN 510®, or FN 545® Tactical slide with the V4 MIL/LEO optic footprint. Whether you're equipping a duty weapon or optimizing a personal defense setup, this plate delivers the unmatched alignment, durability, and reliability needed for fast, repeatable target acquisition.

Built with hard-use professionals in mind, this adapter is machined from 6061 aluminum, features a Type III hard coat anodized finish, and is proudly made in the USA.

🔧 Key Features:

• Perfect Compatibility:
  Precision-machined to fit FN factory V4 MIL/LEO slide cuts on FN 509®, FN 510®, and FN 545® Tactical models.

• Supports Popular Optics:
  Securely mounts Leupold DeltaPoint Pro and EOTech EFLX red dot sights with exact tolerances.

• Duty-Ready Design:
  Built from 6061-T6 aluminum with a MIL-SPEC hard anodized finish—designed for high round count, high-stress environments.

• Includes All Hardware:
  Comes with the correct mounting screws for both plate and optic, Torx tool, thread locker, and installation instructions.

• Made for Professionals:
  Trusted by law enforcement, military personnel, and competition shooters for rock-solid optic retention under recoil.

📦 What’s in the Box:

• (1) C&H V4 MIL/LEO Adapter Plate

• (1) Set of Screws for Optic Mounting

• (1) Set of Screws for Plate-to-Slide Mounting

• (1) Thread Locker (Vibra-Tite or Loctite)

• (1) T10 Torx Tool

• (1) Installation Guide

✅ Compatible With:

• Firearms:

  • FN 509® Tactical

  • FN 510® Tactical

  • FN 545® Tactical
    (Only compatible with slides featuring the factory V4 MIL/LEO optic cut)

• Optics:

  • Leupold DeltaPoint Pro

  • EOTech EFLX

💪 Built for the Fight

Whether you're defending lives or seeking precision at the range, this V4 plate ensures your optic stays zeroed and secure when it matters most. From CQB encounters to high-speed competition, trust the plate built to perform.