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FN 20100809 509M Comp KIT FDE
- Caliber: 9mm
- Finish: Black Barrel and PVD Finish on the Compensator
- Twist: 1:10
- Overall Length: 4.55 midsize
- Primary Features: Reduces muzzle rise up to 25%; No shims or threading required; Reduces felt recoil; Helps with follow-up shot speed; Directs muzzle blast up and outward to prevent sight obstruction; Easy takedown and cleaning
- Machined from stainless steel and coated with a robust PVD finish; designed to withstand hard use across standard and self-defense loads while still utilizing the factory FN 50 recoil spring
- The FN Compensator Accessory Kit is available in models compatible with FN 509 Standard, Midsize, and Compact models. Ships with the compensator and proprietary non-threaded QD barrel
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