FN America Reflex XL MRD 9mm Luger, 3.8 in Cold Hammer-Forged Barrel, Optics-Cut Slide, Black PVD, 18+1 Capacity
The FN Reflex XL MRD is the extended-length model in the Reflex series, pairing a 3.8 inch cold hammer-forged stainless barrel with an internal hammer-fired SAO system. It features a factory MRD optics cut with cover plate, tritium front sight with orange ring, and an 18+1 capacity with included 18- and 15-round steel magazines. The stainless slide and barrel wear a black PVD finish, and the polymer frame uses interchangeable backstraps.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: This firearm displays only light signs of wear and handling. Minor surface scratches mark the metal in a few spots. It remains clean overall.
What’s Included
- FN-branded soft zippered pistol pouch
- Two magazines: 1x 18-round and 1x 15-round
- Factory interchangeable backstrap (spare)
- Owner's manual and documentation
The XL MRD configuration extends the Reflex platform with a 3.8 inch barrel for added sight radius while keeping the footprint slim at 1.08 inches wide. The internal hammer-fired, single-action-only trigger system is paired with a trigger safety, delivering the Reflex series design in an XL size with a high round count.
The slide is optics-cut from the factory and includes a cover plate. It is compatible with Shield RMSc and Holosun 507K footprints, making it simple to mount a micro red dot that matches those patterns. Front and rear cocking serrations, plus additional forward serrations near the muzzle, provide positive manipulation.
Sight configuration is straightforward and fast: a tritium front with orange ring and a blacked-out, drift-adjustable U-notch rear. The stainless-steel slide and barrel carry a durable black PVD finish, and the polymer frame uses interchangeable backstraps; two sizes are included to fine-tune the grip.
Capacity is 18+1 rounds, with both an extended 18-round and a flush-fit 15-round steel magazine included; the magazines use red followers. A single-slot accessory rail accepts subcompact weapon lights. Overall length is 6.75 inches, height is 5.20 inches, and empty weight is approximately 20 ounces. Made in the USA.




