FNH FN 509 Midsize MRD 9mm Luger 66-101930

The FN 509 Midsize MRD Holosun is a versatile 9mm striker-fired semi-automatic pistol, offering a 4-inch barrel and 15+1 capacity for personal protection, duty, or range use. Featuring FN’s Optics Mounting System, interchangeable backstraps, and a rugged polymer frame with a Holosun 407C optic, it ensures precision, adaptability, and reliability in every shot.

Add to Compare

The FN 509 Midsize MRD Holosun is an outstanding striker-fired semi-automatic polymer pistol designed for performance, reliability, and adaptability. Chambered in 9mm, this firearm features a 4-inch barrel and a capacity of 15+1 rounds, making it an ideal choice for personal protection, duty, or range use. Its midsize frame, interchangeable backstraps, and FN Optics Mounting System allow for customization and a tailored shooting experience. Enhanced with a Holosun 407C optic, fixed sights, a durable polymer frame, and a sleek black finish, the 509 Midsize MRD Holosun is built to deliver exceptional accuracy and dependability.

Action

Barrel Length

Capacity

Centerfire/Rimfire

Left Handed

Optics Ready