Durable Striker for FN 509

Overview

Durable Striker for FN 509 by Apex Tactical. Fits FN.

Ships to all 50 states. Available nationwide.

The Apex Durable Striker for your FN 509 is a direct drop-in replacement built for shooters who log serious trigger time. If you carry every day on the Florida coast, you need a striker that handles salt air, sweat, and thousands of dry-fire repetitions without a hiccup. This one delivers.

Rated for over 125,000 dry strikes on an empty chamber, this striker has been tested through more than a million dry fires during three years of development. You can train hard at home or at the range without worrying about component fatigue—this part is built to outlast the rest of your pistol.

Key Benefits for Your FN 509:

• Corrosion-resistant finish: Nickel-Teflon coating provides superior lubricity and wear resistance. It sheds moisture and reduces friction, keeping your action smooth even in humid coastal conditions.
• Improved sear catch geometry: The redesigned engagement surface delivers a crisp, clean trigger break. You get a more predictable wall and a clean release without compromising sear-to-striker engagement.
• Proprietary buffer included: A special buffer installs into your slide to dampen the shockwave from dry-firing. This protects both the striker and your slide from repeated impact stress.
• Heat-treated tool steel construction: Machined from premium tool steel and heat treated for hardness, this striker resists peening and deformation over extended use.
• Removal tool included: A 6mm x 60mm socket head cap screw is provided for easy removal during cleaning and maintenance. No special tools required.

Fitment and Installation:
This is a direct drop-in replacement for the factory striker in FN 509 series pistols. You will need to transfer these four components from your original striker: striker spring stop, striker spring stop pin, striker return spring, and striker spring guide. All are standard factory parts you already have.

Trigger Pull Expectations:

• With factory FN trigger system: approximately 6.5 lbs
• When paired with an Apex AEK Trigger Kit: approximately 5.5 lbs

Important — Spring Compatibility:
For reliable function, use only factory FN springs or the Apex Slide Maintenance Kit with this striker. Mixing springs from other manufacturers can cause malfunctions. We cannot offer technical support if you combine our parts with components from other companies.

What’s in the Package:

• 1 Apex Durable Striker (Nickel-Teflon finished, heat-treated tool steel)</li