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FN 509 vs FN 503

FN 509

Striker-Fired Full-Sized Pistol Chambered in 9mm Luger
vs

FN 503

Striker-Fired Subcompact Pistol Chambered in 9mm Luger

Dimensions

  Length L Height H Width W Weight W
509 7.4 in 5.56 in 1.35 in 26.9 oz
503 5.9 in 4.6 in 1.1 in 21 oz

Details

  Barrel BBL Trigger Website
509 4 in Striker-Fired fnamerica.com
503 3.1 in Striker-Fired fnamerica.com

Capacity

  9mm Luger 9mm Luger
509 17 (+1) 17 (+1)
503 6 , 8 (+1) 6 , 8 (+1)

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