FN Herstal

FN 503 Slim

FN 503 Slim 9mm Striker-Fired Pistol

Designed for concealed carry, the FN 503 Slim 9mm striker-fired pistol features a 3.1 inch barrel, low-profile iron sights, all metal trigger, and more.

FN 509 Midsize with Trigger Upgrade by Apex

FN 509 Midsize Trigger Upgrade by Apex

Apex trigger upgrades are now available for the FN 509, FN 509 Tactical and FN 509 Midsize. Apex has also released an armorer’s tool for the FN 509 and FN Compact.