This product can expose you to chemicals including lead, known to cause cancer and birth defects. For more info visit P65Warnings.ca.gov.
FN America
FN 509
FN America FN 509, MRD, Semi-automatic, Striker Fired, Compact, 9MM, 3.7" Barrel, Polymer Frame, Flat Dark Earth Finish, 1-12Rd, 1-15Rd, Non-Manual Safety, Interchangeable Backstraps, FN Optics Mounting System, Ambi Slide Stop Lever, Ambi Magazine Release, FN Soft Case, Rail, Front Serrations, Loaded Chamber Indicator 66-100574
Key Details
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Purchase Requirements
- This product requires FFL processing before pickup or transfer.
- Age verification is required before checkout completion.
- California compliance or distributor restriction review may apply.
- Final availability is confirmed against the distributor during cart and checkout.
Product Description
With the patented Low-Profile Optics Mounting System and unparalleled modularity of the FN 509 platform, the FN 509 Compact MRD joins the ranks packing a full-size punch in a compact, optics-ready package. The pistol is 9mm and striker-fired with 3.7-inch barrel, standard 12+1 capacity and the capability to accept all higher capacity FN 509 magazines. The patented FN Low-Profile Optics Mounting System accepts nearly all commercially available miniature red dot optics and features blackout iron sights that co-witness. The improved controls aid in manipulation, the new improved texturing on the two included backstraps provides better recoil management, and a new flatter faced trigger allows for more controllable trigger press and cleaner break.
Features
- Striker fired
- Polymer frame
- 9MM
- Extensively tested