The Apex Action Enhancement Kit for the FN 509 model pistols is a direct drop-in replacement of the factory polymer trigger, trigger bar and sear. The patent pending Apex design reduces trigger pull weight to give you an approx. pull weight in the 5.5...

Please take advantage of a significant discount when purchased together with any Apex Tactical 509 trigger. The Apex FN Disassembly Fixture is designed to properly hold the FN 509 or FNS Compact pistol frame to locate a pin punch for removal of the...

The Apex Heavy Duty Striker for the FN 509 is a direct drop-in replacement option for customers with FN 509 and FNS series pistols. The striker is machined from a billet of stainless steel and heat treated for enhanced durability. What It Does: The Apex...

The best convertible single/double point bungee sling for your FN SCAR or PS90. Period. *Requires the addition of a QD mounting point, sold separately. Included items Convertible Bungee Sling with the Quick Disconnect 2-To-1-Point Sling Convertible...

The best single point bungee sling for your SCAR or PS90. Period. *Requires the addition of a QD mounting point, sold separately. Strongest bungee sling on the market Made with a permanently secured swivel connector (included) and 4 bands of...

The Apex Failure Resistant Extractor for the 9mm models of the FN 509 is designed to ensure consistent and reliable extraction under the most adverse conditions. Machined from a billet of heat-treated stainless steel, critical engagement surface features...

The Apex Slide Maintenance Kit provides the full complement of replacement springs needed for quick and easy maintenance of the slide for the FN 509 model pistols. The Apex Slide Maintenance Kit provides the full complement of replacement springs needed...

This Apex 9mm Threaded Barrel is designed specifically for the FN 509 model pistols with a factory 4.00″ barrel. The heat treated stainless steel barrel has a black Melonite finish. The barrel features a 1:10” twist rate that is designed to...

The FNX Magazine Base Pad Extension adds two and half (2.5) rounds to the existing standard capacity magazine for the FNX 45 model pistols. "Why is it 2.5 rounds, not 2 and not 3," you ask? Our mag extension provides space for 2 additional rounds to be...

The Striker Components Kit includes direct replacements for lost factory striker components. Both components are machined from steel and heat treated for maximum durability. – Direct replacement for lost parts For Use In These Guns For use in all...

This Apex 9mm Threaded Barrel is designed specifically for the FN 509 Compact model pistols with a factory 3.70″ barrel. The heat treated stainless steel barrel has a black Melonite finish. The barrel features a 1:10” twist rate that is designed to...

Upgrade your FN 509 with the hottest accessories from Apex Tactical Specialties. This bundle includes Your Choice of Apex Tactical FN 509 Trigger Apex Tactical 509 Disassembly fixture Apex Tactical FN 509 Heavy Duty Striker Apex Tactical FN 509 Stiker...

The Apex Extended Mag Release for the FN 509 model pistols is single side activated and a direct replacement for the factory magazine release. It incorporates an extended length to the mag release button and improves performance by making it easier to...

The Apex Bolt Charging handle fits the entire family of FN SCAR Rifles, including the SCAR 16S/Light in 5.56mm and the SCAR 17S/Heavy in 7.62mm and installs in minutes. The Apex SCAR Bolt Charging Handle for the SCAR 16S/SCAR Light and SCAR 17S/SCAR...

QD Sling Mount Attaches To Any 1913 Picatinny Rail. Perfect for a front QD point on your PS90, FN-15 or SCAR Rifle. Tactical Link Gen 2 Picatinny Rail QD Sling Mount For AR15 Style Rifles What's new about the Gen 2? Everything. Like its predecessor, the...

Two Point bungee sling for your FN SCAR. No QD points required** Tactical Link SCAR Bungee 2 Point Tactical SlingStrongest bungee sling on the market. Made with 4 bands of viagra-injected elastic cord, the SCAR Bungee 2 Point Sling absorbs the shock /...

The Apex Optic Mount is designed to securely mount the Shield Sights RMSc or Holosun 507K to the slide of the FN 509 model pistols with the FN Low Profile Optics Mounting System™. The Apex Optic Mount is machined from a billet of steel and...

The best non-bungee convertible single/double point sling for your FN SCAR or PS90. Period. *Requires the addition of a QD mounting point(s), sold separately. Tactical Link Convertible QD Tactical Sling (Non-Bungee) The best of both worlds - single...

The best non-bungee Single Point sling for your FN-15 or PS90. Period. *Requires the addition of a QD mounting point(s), sold separately. Tactical Link Gen 2 Stealth Single Point QD Tactical Sling For AR15 Style Rifles (Non-Bungee) What is new about...

The Apex Optic Mount allows the user to securely mount the Aimpoint® Acro Series optics to the slide of their FN 509. The low profile design of the mounting plate insures co-witnessing between the suppressor height sights and the Acro Series optics...