The frame fits 15-round magazines, which the FN 509 Midsize Tactical is included with, but it also includes a 24-round magazines as well.

The FN 509 Tactical with a micro red-dot sight mounted to the slide. The magazine release and slide catch controls are completely ambidextrous, located in the same place on both sides of the pistol.

Based on the FN 509 chambered in 9mm, the FN 510 Tactical is an up-sized version that both new and seasoned FN shooters can appreciate. It’s a full-size, polymer-frame 10mm that comes standard with ...

The FN 509 Compact Tactical pistol ships in an FN-branded soft-sided case with the optics-mounting kit. It is available for commercial, law enforcement and military sales.

In this chambering, the FN 509 holds 17 rounds in a fully loaded magazine, totaling 18 rounds in a duty loaded weapon (17 in the magazine plus one in the chamber). Optionally, for specialized duty ...

FN America, LLC is pleased to announce the release of a limited-edition FN 509 Tactical handgun with battle-gray slide and black frame, available exclusively through RSR Group, Inc. retailers ...

The FN Reflex looks like an FN 509, but is a palm-sized version. Find out how it fares as we run the weapon through its paces.

Designed to surpass U.S. Army requirements, the FN 509 Tactical handgun is now available for law enforcement and civilians too.

Apex Tactical Specialties just announced the introduction and immediate availability of a mounting plate for the FN 509 Tactical model pistols.

The FN 509 LS Edge is an excellent tactical pistol for home or self-defense or competition use. You can protect yourself, your family, and your neighborhood.