FN 503 Micro-Compact 9mm

The FN 503 is a micro-compact semi-automatic pistol chambered in 9mm. Manufactured by FN Herstal, a Belgian firearms company, the FN 503 is designed for concealed carry and personal defense purposes.

Fabrique Nationale Herstal (FN Herstal) is a renowned firearms manufacturer based in Herstal, Belgium. It is one of the oldest and most respected firearms companies in the world, with a rich history dating back to its founding in 1889.

Product Overview: FN 503

The FN 503 features a single stack magazine with a capacity of 6 rounds of 9mm ammo. It has a striker fired operation and employs a trigger safety mechanism to prevent accidental discharges. The pistol is known for its slim profile, making it easy to conceal and carry comfortably.

The FN 503 micro-compact pistol is designed to be easy to shoot accurately, and it may include features such as low profile sights for quick target acquisition.

Caliber: 9mm
Barrel Length: Approximately 3.1 inches (7.9 cm)
Overall Length: Approximately 5.9 inches (15 cm)
Overall Weight (unloaded): Around 21 ounces (595 grams)
Frame Material: Polymer
Slide Material: Stainless steel or similar
Sights: Typically the FN 503 has low profile sights for quick target acquisition
Grip: Textured grip panels for improved handling
Twist Rate: 1:10 RH
Overall Height: 4.6 inches
Overall Width: 1.1 inches
Trigger Pull: 5-7 lb.
Sight Radius: 5.1