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Fn 509 Action Enhancement Trigger Kit - Fn 509 Action Enhancement Trigger Kit, Fde
Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
$156.75
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SKU: 100032730
Overview
This trigger kit is designed for FN 509 owners who want a cleaner, more controlled trigger feel without changing the pistol’s factory safeties. It replaces the factory trigger, trigger bar, and sear as a drop-in upgrade, making it a practical option for shooters comfortable handling a DIY installation. The kit is intended to reduce pre-travel, shorten the overall pull, and provide a shorter reset for a more responsive shooting experience. Its machined aluminum flat-faced trigger gives the pistol a more refined interface while keeping the focus on function rather than cosmetic change.
Why Hunters Choose the Apex Tactical Specialties Inc
Lighter, Smoother
Trigger pull for the FN
Reduces Pre-travel
For a more refined trigger
Shorter Overall
Pull length than the factory
Shorter Reset
Supports faster follow-up shots
Drop-in Replacement
For factory trigger, trigger bar,
Key Features
- Drop-in replacement for the factory trigger, trigger bar, and sear on FN 509 pistols.
- Designed to provide a lighter, smoother trigger pull with less pre-travel.
- Offers a shorter overall pull length for a more refined trigger feel.
- Includes a shorter reset for faster follow-up shots.
- Machined aluminum flat-faced trigger design.
- Will not alter the function of factory safeties.
Best Used For
- FN 509 owners seeking a lighter, smoother trigger pull with less pre-travel and shorter reset
- Handy shooters comfortable following instructions for a drop-in DIY trigger upgrade
- Users wanting to replace the factory trigger, trigger bar, and sear without altering factory safeties
- Hunters and range shooters looking for a flat-faced trigger feel on an FN 509 pistol
Specifications
| Color | Fde |
|---|---|
| Compatibility | FN 509 |
| Includes | Factory trigger, trigger bar, and sear replacement |
| Installation | Drop-in replacement |
| Material | Machined aluminum |
| Pre Travel | Less pre-travel |
| Pull Length | Shorter overall pull length |
| Reset | Shorter reset |
| Safety Impact | Will not alter function of factory safeties |
| Trigger Pull | Lighter, smoother trigger pull |
| Trigger Type | Flat-faced |
Pros
- Lighter, smoother trigger pull for the FN 509 platform
- Reduces pre-travel for a more refined trigger feel
- Shorter overall pull length than the factory setup
- Shorter reset supports faster follow-up shots
- Drop-in replacement for factory trigger, trigger bar, and sear
- Does not alter function of factory safeties
Considerations & Trade-offs
- Designed as a replacement for the factory trigger, trigger bar, and sear, so it is a component swap rather than a complete pistol package.
- Installation is described as DIY-friendly, but it still assumes the owner is comfortable with tools and following instructions.
- The kit is intended to change trigger feel and reset characteristics, which may be a trade-off for shooters who prefer the original factory trigger setup.
- It does not alter the function of the factory safeties, so it is not a way to change those controls or their operation.
Suggested Comparisons
- Pistol trigger upgrades
- Trigger kits for semi-automatic pistols
- FN 509 accessories
- Handgun parts and components
Suggested Accessories
- Trigger cleaning kit
- Gun oil
- Bench mat
- Armorer's tool kit
Frequently Asked Questions
What does the FN 509 Action Enhancement Trigger Kit replace?
It is a drop-in replacement for the factory trigger, trigger bar, and sear on the FN 509.
Will this trigger kit change the pistol’s factory safeties?
No. The product description states that it will not alter the function of the factory safeties.
What kind of trigger feel does the kit aim to provide?
According to the description, it is designed to give the pistol a lighter, smoother trigger pull with less pre-travel, a shorter overall pull length, and a shorter reset.
Is this kit something a shooter can install at home?
Yes. The description says it is an easy-to-install replacement and that FN 509 owners who are comfortable with tools and following instructions can do the job themselves.
What is the trigger face style mentioned in the product data?
The description identifies it as a machined aluminum flat-faced trigger.