FN 510 MRD 10mm Auto Full Size Pistol 10+1 4.1" Optics Ready

The FN 510 MRD delivers the stopping power of 10mm Auto in a full-size platform engineered for serious applications. This optics-ready pistol combines FN's proven reliability with modern features that competitive shooters and law enforcement professionals demand.

What Makes This Different

The 510 MRD features a factory-milled slide cut that accepts popular red dot optics without requiring aftermarket modifications. The flat dark earth PVD coating provides superior corrosion resistance compared to standard finishes, while the target crown barrel delivers enhanced accuracy over conventional crowning. The ambidextrous controls accommodate both left and right-handed shooters without compromising ergonomics.

Key Features

• Factory optics cut slide accepts Trijicon RMR, Leupold DeltaPoint Pro, and similar footprints
• 4.10-inch target crown steel barrel with black nitride finish for accuracy and durability
• 10+1 capacity with 10mm Auto chambering for maximum stopping power
• Flat Dark Earth PVD slide coating resists wear and environmental damage
• Integrated Picatinny rail accommodates tactical lights and laser accessories
• Ambidextrous magazine release and slide stop lever for versatile operation
• Serrated steel slide provides positive grip for press checks and malfunction clearing

The 510 MRD excels in demanding environments where reliability cannot be compromised. The 10mm Auto cartridge delivers superior penetration and energy transfer compared to 9mm or .40 S&W, making it effective for hunting medium game or situations requiring barrier penetration. The full-size frame provides a stable shooting platform that manages recoil effectively, while the optics-ready slide allows for rapid target acquisition in low-light conditions.

Technical Specs

• Caliber: 10mm Auto
• Capacity: 10+1 rounds
• Barrel Length: 4.10 inches with target crown
• Overall Length: 7.4 inches
• Frame Material: Reinforced polymer with Picatinny rail
• Slide Material: Steel with Flat Dark Earth PVD coating
• Sights: Suppressor-height three-dot system
• Controls: Ambidextrous magazine release and slide stop
• Country of Origin: USA

The FN 510 MRD represents a serious tool for professionals who require the proven performance of 10mm Auto in a modern package. Limited production runs and growing demand for optics-ready 10mm pistols make immediate availability uncertain.