FN Five-seveN MRD | 5.7x28mm | 4.8″ FDE | 66101275

The FN Five-seveN MRD is a full-size, optics-ready pistol built around the 5.7x28mm cartridge featuring a 4.8-inch cold hammer-forged barrel and an optics-mounting system that supports multiple footprints. It ships with two polymer magazines and an FDE polymer frame with enhanced stippling for improved purchase. This design suits precision-oriented range work and practical target shooting where low recoil and extended capacity are beneficial. Pair this MRD with a compact red dot such as a Trijicon RMR for a durable optic solution priced well under $1,000 that matches the MRD’s multiple-footprint mounting system.

Product Specifications

• The UPC is 845737015145.
• The manufacturer is FN America / FN Herstal.
• The model is listed as the Five-seveN MRD.
• The caliber is 5.7 x 28 mm.
• The action is Semi-Auto.
• The barrel length is 4.8 inches.
• The overall length is 8.20 inches.
• Published magazine capacity values include 10 or 20 rounds per manufacturer listings.
• Published weight values include 23 oz and 25.2 oz in source materials.
• The firearm includes 2 magazines with the shipment.
• The optic footprint is listed as Multiple.
• The slide is described as serrated Flat Dark Earth steel with optic cut.
• The frame material is Polymer.
• The frame finish/color is Flat Dark Earth.
• The sights are Adjustable iron sights.

The Five-seveN MRD emphasizes an optics-first approach combined with the cartridge’s low recoil impulse and an ergonomic polymer frame. Its optic-ready slide and included magazines make it a strong candidate for disciplined range use and precision-oriented target sessions where controllability and quick sight acquisition matter. The MRD’s features are focused on reliable function and user-focused ergonomics for responsible shooters seeking a modern, optics-capable pistol platform.