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FN 510 MRD Compensated 10mm Black Pistol

The FN 510 MRD Compensated is a full-size 10mm semi-automatic pistol designed for controllable power, practical capacity, and rapid target acquisition. Its auto-indexing FN compensator helps manage muzzle movement, while the crisp striker-fired trigger and ergonomic polymer frame support consistent shooting. The 4.43-inch cold hammer forged steel barrel is threaded with a .578x28 pattern, and the black PVD stainless steel slide features serrations and an MRD optic-ready mounting system. Drift-adjustable black iron sights provide a durable aiming solution, and the interchangeable backstrap system allows users to refine the grip fit.

Key features

  • 10mm chambering delivers substantial power for defensive, outdoors, and range applications
  • Auto-indexing FN compensator helps reduce muzzle movement for faster follow-up shots
  • 10+1 capacity provides ready ammunition without adding unnecessary bulk
  • MRD optic-ready slide supports a compatible red dot sight while retaining black iron sights
  • 4.43-inch threaded cold hammer forged barrel uses a .578x28 thread pattern
  • Interchangeable polymer backstrap system helps customize hand fit and control

The FN 510 MRD Compensated combines 10mm performance, optic compatibility, and ergonomic control in a capable full-size pistol.

FN 510 MRD Compensated 10mm Black Pistol: quick facts

What caliber is the FN 510 MRD Compensated 10mm Black Pistol?
It is chambered in 10mm.
How many rounds does it hold?
10+1 rounds; magazines included: 2.
How big and heavy is it?
Barrel length 4.43 inches, overall length 8.3 inches, weight 31 ounces.
What kind of action does it use?
Semi-Automatic.
Is it optic ready or threaded?
Optic ready: Yes; threaded barrel: Yes.
What sights and finish does it have?
Sights: Standard Sights; finish: Black.
Is it new or used?
New, in the original packaging.
Can I buy it in Connecticut?
Yes. It ships to a licensed FFL dealer in Connecticut; you pick it up there after the background check. Connecticut buyers need a pistol permit or Handgun Eligibility Certificate, and the Connecticut dealer will only transfer this model if it and its magazines (10 rounds or fewer) are legal in Connecticut.
Is it in stock?
Yes, at $1060.79. Orders leave within 1-2 business days; shipping is free over $999.

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