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First upgrade you should do! - Apex Tactical Specialties Action Enhancement Kit for the FN 509

by Brandon Winston, Verified Owner from IN, United States Written on December 31, 2023
Review for Apex Tactical Specialties Action Enhancement Kit for the FN 509
Apex Tactical Specialties Action Enhancement Kit for the FN 509
Apex Tactical Specialties Action Enhancement Kit for the FN 509
$195.00 $160.00 Save 18%
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Brandon Winston's Review of Apex Tactical Specialties Action Enhancement Kit for the FN 509

It's clean. Nice reset. Best upgrade for a very great handgun. Must have for fn509 owners.
Pros:
  • Clean wall, crisp. Nice low travel reset
Cons:
  • Not for beginners to install. Fn has a YouTube that will help
Would Recommend: Yes
Was it helpful to you? Yes | No
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Last updated 2025-11-12 UTC.