FN 509 MID-SIZE 9MM FEATURES:

The FN 509 features a compact design with shorter grip and barrel making it more suitable for concealed carry. This model features a 4 inch barrel and 15 round magazines, loaded chamber indicator, as well as 3 white dot sights. The FN 509 family has proved itself to be a reliable design and this model is left hand friendly with it's ambidextrous slide and magazine release. This model does not include a manual thumb safety. The 509 family features an accessory rail under the barrel for a weapon light.

FN 509 MID SIZE 9MM SPECIFICATIONS: