Handgun comparison iconHandgun comparison icon

FN 509 Midsize vs FN 509 MDR Compact

FN 509 Midsize facing right

FN 509 Midsize

Striker-Fired Compact Pistol Chambered in 9mm Luger
vs
FN 509 MDR Compact facing left

FN 509 MDR Compact

Striker-Fired Compact Pistol Chambered in 9mm Luger

Dimensions

 LengthLHeightHWidthWWeightW
509 Midsize7.4 in5.2 in1.35 in26.5 oz
509 MDR Compact6.8 in4.8 in1.35 in25.5 oz

Details

 BarrelBBL Trigger Website
509 Midsize4 in Striker-Fired fnamerica.com
509 MDR Compact3.7 in Striker-Fired fnamerica.com

Capacity

 9mm Luger9mm Luger
509 Midsize 10 , 15 (+1) 10 , 15 (+1)
509 MDR Compact 10 , 12 , 15 (+1) 10 , 12 , 15 (+1)

Side-by-Side
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Tabletop
Tabletop Comparison

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FN 509 Midsize
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FN 509 MDR Compact
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509 Midsize
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509 MDR Compact