FNH USA - Manufacturers - Top Gun Supply

FN AR­15 premium button rifled barrels are are manufactured using U.S. sourced Chrome Moly Venadium material per Mil-B-11595E. Each barrel is High Pressure Tested (HPT) and Magnetic Particle Inspected (MPI) to ensure that it is free of micro­stresses or flaws, resulting in consistency and quality in every barrel shipped from the factory. The bore and chamber are chrome lined to help resist corrosion and provide resistance to heat erosion which greatly improves barrel life and reliable chambering / extraction. The M4 style feed ramps and barrel extension provide consistent feeding and the matte black Manganese Phosphate finish resists external corrosion and oxidation. 10.5" overall length chambered in 5.56 with a carbine length gas system.

FN AR­15 premium button rifled barrels are are manufactured using U.S. sourced Chrome Moly Venadium material per Mil-B-11595E. Each barrel is High Pressure Tested (HPT) and Magnetic Particle Inspected (MPI) to ensure that it is free of micro­stresses or flaws, resulting in consistency and quality in every barrel shipped from the factory. The bore and chamber are chrome lined to help resist corrosion and provide resistance to heat erosion which greatly improves barrel life and reliable chambering / extraction. The M4 style feed ramps and barrel extension provide consistent feeding and the matte black Manganese Phosphate finish resists external corrosion and oxidation.

16" overall length, chambered for 5.56mm with a midlength gas system.

The FN 502™ Tactical isn’t just the first .22 LR from FN, it’s the industry’s first slide-mounted, optics-ready rimfire handgun that’s ever existed.

Designed for maximum fun, FN’s hammer-fired .22 LR delivers more accuracy and versatility than any other rimfire. Mounting a favorite red dot optic and cycling a wide range of .22 LR ammo makes a low-cost range day a high-end experience.

Inspired by FN’s patented Low-Profile Optics Mounting System, the FN 502 Tactical offers unmatched sighting options and co-witness front and rear sights align perfectly with your dot. Ships with 10RD and 15RD magazines.

Must ship to a U.S. FFL dealer

The FN 502™ Tactical isn’t just the first .22 LR from FN, it’s the industry’s first slide-mounted, optics-ready rimfire handgun that’s ever existed.

Designed for maximum fun, FN’s hammer-fired .22 LR delivers more accuracy and versatility than any other rimfire. Mounting a favorite red dot optic and cycling a wide range of .22 LR ammo makes a low-cost range day a high-end experience.

Inspired by FN’s patented Low-Profile Optics Mounting System, the FN 502 Tactical offers unmatched sighting options and co-witness front and rear sights align perfectly with your dot. Ships with 10RD and 15RD magazines.

Must ship to a U.S. FFL dealer

The FN 509™ 9mm 17-Round magazine features a polished stainless steel body with flat black finish, high visibility anti-tilt follower, and FDE flat base pad. Will not work with FNS TM or FNX TM series pistols.

Factory FN 509 9MM 24RD Magazines

The FN 509 LS EDGE is the ultimate tactical pistol. Made for the most demanding environments where split-seconds matter and holding the advantage in your hands is a must have. With a crisp and flat-faced trigger, flared aluminum magazine well and lightening-cut Long Slide, these in-factory enhancements compliment the FN 509 Low-Profile Optics-Mounting System and fiber optic sight package to help shooters master firearm control and build expert marksmanship. The newest Long Slide from FN is the most advanced striker fired 509 handgun available. Each high-performance feature was critically chosen to give you every advantage. Chambered in 9mm Luger and tested with a million of rounds of live fire, its equally at home defending freedom, or crushing the competition at a match. Comes with three 17RD magazines.

Must ship to a U.S. FFL dealer

The FN 509 Midsize MRD features a four-inch barrel and slide with optics mounting package, a midsized frame, standard 15-round capacity and is compatible with larger capacity FN 509 magazines with use of a sleeve. The improved controls aid in manipulation, the new improved texturing on the two included backstraps provides better recoil management, and a flatter faced trigger allows for more controllable trigger press and cleaner break.

Must ship to a U.S. FFL dealer

The FN 509M MRD brings you the FN Low Profile Optics Mounting System, giving you the option of direct mounting more than 10 different miniature red dot optics to your concealed carry pistol. Featuring a midsized frame, fully ambidextrous controls, all-black co-witness iron sights, standard 15rd capacity and is compatible with larger capacity FN 509 magazines with use of a sleeve. The improved controls aid in manipulation, the new improved texturing on the two included backstraps provides better recoil management and a new flatter faced trigger allows for more controllable trigger press and cleaner break. Includes- two interchangeable backstraps, two 15rd magazines and a locking device.

Must ship to a U.S. FFL dealer

Upgrade your EDC with the all-new FN 509® Midsize. This ideal combination of a four-inch slide and barrel with a midsize frame retains full-sized pistol performance in an easily-concealed package. The 9mm pistol ships standard with 15-round capacity and is compatible with all FN 509 magazines with use of a sleeve. The improved controls aid in manipulation, the new improved texturing on the two included backstraps provides better recoil management and a new, flatter faced trigger allows for more controllable trigger press and cleaner break. The Midsize comes with a 4" barrel, 3 Dot Sights and two 15 round magazines.

Must ship to a U.S. FFL dealer

The FN 509® Tactical, an extension of the FN 509 family, is based on FN’s submission pistol that the U.S. Army tested for its Modular Handgun Trials, but includes the significant improvements to the design that were implemented in the FN 509. The pistol features the company’s patent-pending Low-Profile Optics Mounting System™ that enables the platform to accept more than ten commercially-available miniature red dot (MRD) optics that co-witness with the suppressor-height night sights and remain adaptable to future optics releases with no requirement of direct milling of the slide. The slide cap, for use when not shooting with an optic, has raised sight wings that protect iron sight alignment if the pistol is dropped or jostled, and provides a textured ramp for racking the slide against a belt loop, pant pocket or boot. An FN-signature 4.5-inch, cold hammer-forged, stainless-steel barrel with target crown, ½” x 28 threads that accept the bulk of 9mm suppressors available and thread cap with integrated O-ring to prevent loosening during use complete the top end. Lastly, the 24-round magazines, nearly identical in length to the pistol’s slide, maximize ammunition capacity without impacting carry convenience.

Must ship to a U.S. FFL dealer

Full-size punch in a compact package with FN's patented Low-Pro LE Optics Mounting System and unparalleled modularity of the FN 509 platform, the FN 509 Compact Tactical. The pistol is 9mm and striker-red with 4.32" barrel and the capability to accept all higher capacity FN 509 magazines. The patented FN Low-Pro le Optics Mounting System accepts nearly all commercial miniature red dot optics and features blackout iron sights that co-witness.

Must ship to a U.S. FFL dealer

The FN 509 Compact represents the next evolution in personal protection with the performance of a full-sized pistol in a concealable size. With low-profile, snag-free sights, its the right addition for every day carry and the perfect fit for in-the-waist holsters. The pistol is 9mm and striker-fired with 3.7-inch barrel, ships with 10RD magazines and the capability to accept all higher capacity FN 509 magazines. The improved controls aid in manipulation, the improved texturing on the two included backstraps provides better recoil management, and a new flatter faced trigger enhances trigger control with a cleaner break.

Must ship to a U.S. FFL dealer

The FN 509 Compact represents the next evolution in personal protection with the performance of a full-sized pistol in a concealable size. With low-profile, snag-free sights, its the right addition for every day carry and the perfect fit for in-the-waist holsters. The pistol is 9mm and striker-fired with 3.7-inch barrel, standard 12+1 and 15+1 capacity and the capability to accept all higher capacity FN 509 magazines. The improved controls aid in manipulation, the improved texturing on the two included backstraps provides better recoil management, and a new flatter faced trigger enhances trigger control with a cleaner break.

Must ship to a U.S. FFL dealer

Factory FN 510 10mm 22RD Magazine. Nickel coated body with black base plate.

Must ship to a U.S. FFL dealer

Must ship to a U.S. FFL dealer