The FN 509 Compact is a striker-fired, semi-automatic pistol chambered in 9mm designed to deliver full-sized performance in a compact footprint. It features a 3.7-inch cold hammer-forged barrel, serrated slide and low-profile snag-free sights suited for everyday carry. The design incorporates an accessory rail for lights or small optics-compatible mounts and improved ergonomics for controllable handling.
Key Specifications
- The caliber is 9mm.
- The barrel length is 3.7 inches.
- The action is Semi-Auto (striker-fired).
- The overall weight is approximately 25.5 oz.
- The finish is matte black.
- Sights are low-profile, High-Viz front dot with fixed rear components.
- The barrel is cold hammer-forged with a recessed target crown.
- The slide is serrated to aid manipulation.
- The pistol includes an MIL-STD-1913 Picatinny accessory rail.
- This listing includes two magazines and an FN soft pistol case in the standard package.
Compact ergonomics, straightforward controls and a durable barrel assembly make the FN 509 Compact a practical choice for users seeking a capable carry pistol with familiar handling characteristics. Its combination of compact dimensions, enhanced controls and accessory capability suits routine carry and general-purpose use where a balance of size and performance is required.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.
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