5.11 Tactical roamed the SHOT Show 2019 to feature products to their viewer and customers. They spot the midsized version 509 pistol from FN... "The 509 is an amazing full size pistol, but this year at SHOT Show FN brought out their new midsize version of the 509. Packed with all the same tactical features, the 509 Midsize is the perfect compromise of firepower and concealment."