| LengthL | HeightH | WidthW | WeightW | |
|---|---|---|---|---|
| 509 Midsize | 7.4 in | 5.2 in | 1.35 in | 26.5 oz |
| 309 MRD | 7.4 in | 5.4 in | 1.26 in | 22.5 oz |
| BarrelBBL | Trigger | Website | |
|---|---|---|---|
| 509 Midsize | 4 in | Striker-Fired | fnamerica.com |
| 309 MRD | 3.8 in | SAO | fnamerica.com |
| 9mm Luger | 9mm Luger | |
|---|---|---|
| 509 Midsize | 10 , 15 (+1) | 10 , 15 (+1) |
| 309 MRD | 16 , 20 (+1) | 16 , 20 (+1) |
How do these two handguns stack up against eachother?
Drag/drop and reorder the handguns to compare on top of eachother