FN Expands 509 Pistol Line with an Optics-Ready Midsize Model

by
posted on August 1, 2019
** 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. **
fn-509-midsize-mrd-main.jpg
FN America has announced the release of an optics-ready variant of its FN 509 Midsize pistol. This combines FN's 15-round frame size with the company's patented optics-mounting platform. 

With a 4" barrel, the FN 509 Midsize retains close to full-size performance in a more easily concealable package. The optics-ready model, termed the FN 509 Midsize MRD, features blacked-out co-witness iron sights, which allow the user to better maintain focus on the red-dot without distraction. The pistol ships in a soft-zip case with two either 15- or 10-round magazines, and hardware to help mount more than 10 commercially available optics. The FN 509 Midsize MRD is available at a retail price of $799. For more information, please visit fnamerica.com.



Additional Reading:
The Keefe Report: Proven—The FN America 509 Pistol
FN America Launches MHS Entry: The 509 9 mm Pistol
Tested: The FN 509 Pistol
THe Keefe Report: FN 509 Goes Tactical
Editor's Picks 2019: FN 509 Midsize
Tested: FN's 509 Tactical Pistol

Latest

Federal 7Mm Backcountry Rifleman Review 1
Federal 7Mm Backcountry Rifleman Review 1

Rifleman Review: Federal 7 mm Backcountry

Unlike other recent cartridge launches, the key to Federal Ammunition's 7 mm Backcountry wasn't just in the design of the cartridge but also the type of material used in its case construction.

Big Bite in a Small Package: The Henry Repeating Arms Bear's Leg

Henry Repeating Arms is stepping up its lever-action game with the addition of its Bear's Leg design, a tactical lever-action that provides power and versatility in a compact platform.

I Have This Old Gun: French Model 1777 An IX

French Charleville muskets are a fascinating study in improvement, having evolved from a loosely uniform pattern to what was likely the first military longarm with truly interchangeable parts.

NRA CEO/EVP Doug Hamlin Talks Politics, the NRA, and the Future of Our Freedom

In this interview with The Armed Citizen Podcast at the 155th NRA Annual Meetings & Exhibits in Houston, Texas, NRA Executive Vice President and CEO Doug Hamlin talks about what is going on with the NRA, the many battles for our freedom around this nation the NRA is involved in, and what’s to come.

Best of the Best: American Rifleman's 2026 Golden Bullseye Award Winners

From firearms to accessories to optics to ammo and suppressors, we’ve determined these to be the stand-out products from the last year, providing firearm enthusiasts with innovation, value, utility and performance.

Review: Diamondback 9 mm SDR

Folks might be a bit surprised that Diamondback would choose 9 mm as the second caliber for its SDR revolver, but a closer look reveals why 9 mm is a solid caliber option for the platform.

Interests



Get the best of American Rifleman delivered to your inbox.