The FN AMERICA 509 COMPACT 9MM MAGAZINE BLK - 15 RND, 20-100379 is a high-quality magazine designed specifically for the FN America 509 Compact 9mm pistol. Manufactured by FN America, a trusted and renowned brand in the firearm industry, this magazine ensures reliable performance and durability. With a capacity of 15 rounds, it provides ample ammunition to keep you on target during training or self-defense situations. The black finish adds a sleek and understated look to your firearm. Get the most out of your FN America 509 Compact with this reliable and high-capacity magazine.