NRA Gun of the Week: FN 509 LS Edge

by
posted on May 21, 2021
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **

Handgunners on the hunt for a factory-made, competition-grade 9 mm will find that FN offers a  semi-automatic in 9 mm engineered for performance: the 509 LS Edge. Built on the successful Model 509 blueprint, this latest iteration of the polymer-frame, striker-fired pistol features a lengthened slide that is cut for optics; an enhanced, modular frame; redesigned trigger and more.

Left side black pistol with text on image noting FN 509 LS Edge


The FN 509 LS Edge is a full-size 9 mm pistol that uses a similar double-action, striker-fired operating system as other FN 509 guns, though FN improved the striker unit to provide a cleaner and light trigger pull. To keep weight down with the lengthened slide, FN removed material just above the dustcover.

Black pistol polymer metal steel optic target shooting


With the gun’s lengthened slide comes a 5” hammer-forged barrel that features a polished chamber and feed ramp in addition to increased sight radius. FN provides dovetailed sights on its 509 LS Edge that are optimized to co-witness with an installed optic; a square-notch rear and green fiber-optic front are standard.

Black plastic pistol frame with texturing throughout.


The theme of FN's 509 LS Edge creates an action-target pistol that is fully capable in many different arenas, including personal protection. At the range, the culmination of enhanced features included with the FN 509 LS Edge proved their worth. The improved texturing of the grip was found to be beneficial to fast-action target shooters. The aluminum insert provided at the magazine well makes for snag-free reloading.

Man green shirt protective gear shooting pistol.


Watch our NRA Gun of the Week video above to learn more about the FN 509 LS Edge in 9 mm Luger.

FN 509 LS Edge Specifications
Manufacturer: FN
Action Type: striker-fired, semi-automatic, center-fire pistol
Chambering: 9 mm Luger
Frame: black polymer
Slide: steel; PVD finish
Sights: dovetailed; square-notch rear, green fiber-optic post front
Magazine: 17-round detachable box
Height: 5.9”
Length: 8.2”
Width: 1.35”
Weight: 31 oz. (empty)
MSRP: $1,499

Further Reading:
FN-49: The Last Old-School Battle Rifle

NATO Standardizes FN's 5.7x28 mm Cartridge

Exploded View: High Power Pistol

NRA Gun of the Week: FN FNX-45 Tactical

Latest

260909NRA
260909NRA

NRA Launches "ARC Across America" National Challenge

The National Rifle Association is inviting Americans, coast-to-coast, to celebrate the 250th anniversary of the United States—and the freedom for which it stands—by exercising their rights by participating in the "ARC Across America" National Challenge.

New for 2026: Sightmark Strikon Prism Optics

Sightmark now offers two different prismatic optics for carbines and shotguns.

Q&A: Getting the Lead Out of Revolver Cylinders & Barrels

One American Rifleman reader wrote in, asking how to clean lead build-up out of his Colt revolver and also prevent lead from building up with his cast bullets.

Affordable, Full-Auto Fun: The Crosman Raiden BB Gun

Over the past two decades, the world of BB guns has gotten way more sophisticated than the simple muscle-powered models of our youth. A case in point is Crosman’s new-for-2026 Raiden.

New Dragons: Managing Muzzle Flash From Today's Suppressors

Muzzle flash has always been an issue for those who employ firearms seriously, and with today's crop of suppressors, there are design elements to be aware of.

Gun of the Week: Mossberg 590R Chisel

For those who are seeking a shotgun that's a bit more heavy-duty, Mossberg's 590 line offers plenty of options, and one of the latest is the striking 590R Chisel.

Interests



Get the best of American Rifleman delivered to your inbox.