FN 503 9mm 6-Round Magazine Black

This is a replacement magazine compatible with the FN 503 pistol, chambered for 9mm. It features a stainless steel body and a black baseplate, and provides a 6-round capacity. The magazine is intended for standard centerfire pistol applications and is sold as a spare or replacement component for FN 503 owners.

Key Specifications

• The magazine holds 6 rounds.
• Chambered for 9mm Luger (9×19).
• The body is manufactured from stainless steel.
• The exterior finish features a black baseplate.
• Designed to fit FN 503 pistols.
• Intended for centerfire pistol applications.
• The magazine model is listed as 503 and brand fit as FN.
• The product type is categorized as Accessory – Magazines.
• Package dimensions are listed as 1.35 x 2.65 x 5.90.

Built to match FN 503 specifications, this compact 6-round magazine combines a stainless steel body with a discreet black baseplate for durable, reliable service at the range or in everyday carry setups. Its factory-fit design makes it a practical spare or replacement for FN 503 owners who prefer straightforward, dependable components.