FN 509 Semi Auto: Certified Used with Leupold Optic Bonus

When you’re shopping for a reliable duty-style handgun that balances capacity, optics readiness, and proven ergonomics, you want detail and honesty from someone who’s spent a lot of time on the range and in real-world training. We break down what matters on a practical level: durability, magazine options, optics integration, and what to expect from a Certified Used example.

FN 509 — a pistol that has earned a reputation for ruggedness and service-grade features. Below you’ll find an in-depth look at the exact Certified Used package available now, including the optic, magazine configuration, and accessories that make this a high-value acquisition for shooters who want performance without paying full retail.

What’s included with this Certified Used FN 509

This specific Certified Used package is comprehensive and ready to shoot or train with right away. It comes with one extended 24-round magazine, one 15-round magazine, and three 12-round magazines — a total of five magazines that cover a wide range of carry and competition needs. You also get the original box, a soft case for transport, the owner’s manual, two extra MRD plates for mounting different mini red dot footprints, and an extra recoil spring. Critically, the pistol is equipped with a Leupold DeltaPoint Pro 2.5 MOA optic, giving you a fast, precise aiming solution out of the box.

Buying Certified Used means the firearm has been inspected and held to a quality standard that ensures you’re getting a gun in very good to excellent condition. The Certified Used stamp also includes a ‘no questions asked’ return policy, which is a valuable safety net for buyers. The price for this package is $854.99 — a figure that reflects the included optic, mags, and accessories and represents strong value compared to buying components separately.

Shop this product to view the full offering on the product page and confirm current availability.

Optic and Sights: Leupold DeltaPoint Pro 2.5 MOA

The Leupold DeltaPoint Pro 2.5 MOA included with this FN 509 changes the way you use the pistol. The 2.5 MOA dot is small enough for precision at defensive distances while remaining quick for target acquisition at close ranges. Because the package includes two extra MRD plates, you can adapt the optic footprint if future changes or upgrades are desired. For shooters who train with modern sighting systems, having a high-quality reflex optic already mounted is a major benefit — fewer compatibility concerns, less setup time, and immediate use on the range or in a defensive context.

Magazine Count and Practical Uses

The magazine lineup on this Certified Used FN 509 covers a broad spectrum of use cases. The extended 24-round magazine suits range sessions and extended drills where fewer reloads improve flow. The 15-round and 12-round magazines are ideal for everyday range use, structured training, or where magazine capacity limits are in play. Having multiple magazines with different capacities gives you options for training scenarios, carry considerations, or competition staging without additional purchases.

Why extra springs and MRD plates matter

An extra recoil spring helps you keep a spare on hand for maintenance cycles or if you plan to shoot high round counts in a session. MRD plates enable a straightforward path for optic changes — the included extra plates let you switch between mounting patterns or keep a spare if you want to swap optics later. Those small details are what separate a ready-to-run firearm from one that needs incremental upgrades.

Ergonomics, Controls, and Reliability

The FN 509 platform is known for a textured grip and ergonomics that suit a wide range of hand sizes while supporting quick manipulations of controls. For new purchasers, the included soft case and owner’s manual smooth the transition into ownership with secure transport and immediate reference material. As a tactical-minded team, we pay attention to trigger feel, reset, and slide operation; the FN 509 family tends to deliver a predictable, serviceable trigger and robust slide-to-frame interaction suited for both duty and sport applications.

Range Protocols and Maintenance Tips

When you bring this Certified Used FN 509 to the range, run a basic protocol: function check, confirm optic zero, and exercise magazines with live fire. Start with the 12-round magazines to establish a baseline for groups and recoil management, then move to the 15- and 24-round magazines for endurance drills. With the Leupold DeltaPoint Pro 2.5 MOA, verify zero at 25 yards and fine-tune for your preferred engagement distances.

Keep the extra recoil spring handy and rotate springs if you log a lot of rounds; it’s a low-cost way to preserve reliability. Clean the slide rails and contact points per the owner’s manual, and use the original case for transport and storage to keep the firearm protected.

View product details and pricing to verify what’s included and to check current stock.

Who should consider this Certified Used FN 509?

This package is an excellent match for a few profiles: a shooter who wants a ready-to-run optic-equipped pistol without having to source parts; a budget-conscious buyer who values the inspected condition and return policy of a Certified Used firearm; or a training-oriented shooter who benefits from the included mix of magazines and spare parts. At $854.99 for the entire package — including the Leupold optic and multiple magazines — the value proposition is strong, particularly when time on the range and immediate usability matter.

Next steps

If you want a service-grade platform with optics-ready capability and a thoughtful accessories package, take a closer look at this Certified Used FN 509. Click the link to check specs, confirm availability, and initiate purchase through our shop page. Remember that Certified Used status and the ‘no questions asked’ return policy give you extra assurance—especially when buying online.

Check current availability and make sure this FN 509 is ready to join your range bag or duty kit.

People Also Ask

What makes this product stand out from competitors?

This product offers superior quality and innovative features that set it apart in the market. Its design focuses on both performance and reliability, making it a top choice for professionals and enthusiasts alike.

Is this product suitable for beginners?

Yes, this product is designed with user-friendly features that make it accessible to beginners while still offering advanced capabilities for experienced users.

What warranty or support is available?

The product comes with comprehensive warranty coverage and excellent customer support to ensure your satisfaction and peace of mind.

How does this compare to similar products in its price range?

This product offers exceptional value for its price point, providing features and quality that typically cost significantly more in comparable alternatives.

What maintenance is required?

Minimal maintenance is required thanks to the product’s durable construction and quality materials. Regular cleaning and occasional inspections will keep it performing optimally.