▼ 4% below avg
Fn 509 Curved Action Enhancement Trigger Kit
Lowest Listed Price
$137
MSRP
$0
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Updated
Aug 26, 2026
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Specifications
Description
Having a better trigger in your go-to competition or duty pistol makes all the difference when it comes to putting rounds right where you want them. This Apex Tactical Action Enhancement Kit is designed for the FN 509 and comes with a curved trigger design while also enhancing other elements of the trigger press. Designed as a direct, drop-in replacement for the OEM trigger, trigger bar and sear, the Apex Tactical Action Enhancement Kit reduces trigger-pull weight down to about 5.5 pounds. Trigger travel distance is also reduced, as the kit cuts down on pre-travel and overtravel by 50 percent. The trigger pull itself is also improved, providing users with a smoother, easier press tha Mfg: Apex Tactical Specialties Inc


