For Trijicon RMR – Apex Optic Mount Screw Set for FN MRD Pistols with an Apex mount for RMR Footprint Optics

Description

When your optic mount depends on the integrity of its fasteners, the Apex Optic Mount Screw Set delivers the precision and reliability your FN MRD pistol requires. Designed specifically for FN MRD pistols equipped with an Apex mount for RMR footprint optics, this set ensures a secure, repeatable attachment for your red dot sight. Each screw is machined to exact tolerances, eliminating the guesswork of mixing hardware from different manufacturers. You get a direct fit that locks your RMR-series optic in place, shot after shot.

Built for duty rigs and competition shooters who demand zero compromise, these screws resist loosening under heavy recoil and rapid strings of fire. The set includes the correct thread pitch and length for the Apex mount, so there is no need to modify or shim. Install them and trust that your zero stays true during high-round-count training sessions or critical applications. The hardened steel construction withstands the torque required for a solid mount without stripping or galling, a real benefit for anyone who swaps optics or performs regular maintenance.

Key benefits for your setup:

• Direct fit for FN MRD pistols — compatible with all FN models that accept the Apex mount for RMR footprint optics (FN 509, FN 545, FN 510, and similar MRD slide cuts).
• Eliminates hardware mismatch — no more digging through spare screw kits or worrying about thread compatibility. This set gives you the exact screws needed for a secure install.
• Maintains zero under duress — the precise thread engagement and hardened material keep your optic from shifting, even with aggressive slide cycling or impact.
• Simplified installation — drop-in replacement for your existing Apex mount screws. Use a quality torque wrench and thread locker for best results.
• Cost-effective upgrade — at $20, this set is a fraction of the price of a new mount, yet it directly improves the reliability of your current setup.

Specs and fitment notes: This screw set is intended for Apex Tactical mounts designed for RMR footprint optics on FN MRD pistols. The screws are made from corrosion-resistant steel with a black oxide finish. Thread dimensions match the factory Apex mount specifications. Always verify your mount and pistol model before installation. For best performance, clean threads thoroughly and apply a medium-strength thread locker. Do not exceed the torque rating specified by Apex for your mount.