The Holosun Technologies KPLT-FN509 407/507K Adapter is designed to provide a secure mounting solution for compatible Holosun 407K and 507K reflex sights on FN 509 pistols. This adapter helps expand optic compatibility while maintaining a durable, dependable platform for professional, defensive, and recreational shooting applications. Its black finish complements a wide range of firearm configurations and provides a clean, low-profile appearance.
CNC machined from 6061 aircraft-grade aluminum, the Holosun 407/507K Adapter is engineered for strength without adding unnecessary bulk. The Type III hard-anodized finish enhances surface durability and helps protect the adapter against wear, corrosion, and demanding field conditions. Its rugged construction is suited for law enforcement, military, and everyday shooters who require reliable equipment in challenging environments.
The KPLT-FN509 is built to withstand the repeated recoil and handling associated with pistol-mounted optics. Precision manufacturing supports consistent fit and dependable performance when properly installed according to the firearm and optic manufacturer’s instructions. Whether used for duty, training, personal protection, or range applications, this Holosun Technologies adapter offers a practical way to configure an FN 509 for a compatible 407K or 507K sight.
Feature: Compatible with Holosun 407K and 507K reflex sights
Feature: Designed for FN 509 pistols
Feature: CNC machined from 6061 aircraft-grade aluminum
Feature: Type III hard-anodized finish
Feature: Black color
Feature: Rugged construction for recoil and demanding use
Features:
- Compatible with Holosun 407K and 507K reflex sights
- Designed for FN 509 pistols
- CNC machined from 6061 aircraft-grade aluminum
- Type III hard-anodized finish
- Black color
- Rugged construction for recoil and demanding use
