509 Magazine Kit that includes the floorplate/sleeve adapters to function with each of the current 509 Frames (Compact, Midsize & Standard).
Features:
- Stainless steel body
- Corrosion-resistant black finish
- Durable polymer extension sleeves (Compact, Midsize, Standard)
- Removable floor plate
- Steel wire internal spring
- Anti-tilt polymer follower
High quality components and precise manufacturing make FN America ideal for both new shooters and experienced gun owners. The durability, reliability and excellent build quality will provide years of service you can count on.