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The M*CARBO FN 509 Titanium Striker is precision CNC machined to address and correct OEM FN 509 striker issues.
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The overall weight of our Titanium Striker is 12% lighter than the factory version, enhancing performance.
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Featuring improved striker lug geometry, our design results in 25% less trigger creep, ensuring a smoother user experience.
- Our striker is the optimal solution for reducing FN 509 primer drag.
- One of the best FN 509 Tactical Accessories to fix FN 509 probelms!
- The kit includes a custom lighter 3lb striker spring.
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Compatible with all FN 509 variants, including FN 509 Tactical, FN 509 Compact Tactical, FN 509 Midsize, FN 509 CC Edge, FN 509 LS Edge, and FN 509 Compact models.
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This striker pairs great with our FN 509 Trigger Spring Kit.
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Designed with increased strength and a solid wall, our striker ensures your FN 509 reliably fires when needed.
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Do you want Us to Install the Parts and Do the Polishing Work for You?
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Protected by the M*CARBO 100% Lifetime Guarantee
- Made in the USA!
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Fast Same Day Shipping!
WHAT'S IN THE KIT:
- 1 - Precision CNC Machined FN 509 Titanium Striker
- 1 - Custom Lighter 3lb Striker Spring
FN 509 Titanium Performance Striker
Enhance the performance of your firearm with the FN 509 Titanium Performance Striker by M*CARBO. Precision CNC machined, this striker is designed to replace the factory Metal Injection Molded (MiM) striker, offering superior strength and durability. Crafted from reinforced titanium, it achieves extra resilience while being 12% lighter than the OEM striker.
Featuring a solid wall/plunger design, our striker boasts increased strength, ensuring reliable function. The improved striker lug geometry significantly contributes to a 25% reduction in trigger creep, providing a smoother firing experience.
*For those who engage in extensive dry-firing, the use of a Snap Cap is recommended. Always include your dry-firing in your live fire count to ensure all springs and pins maintain top condition.
FN 509 Resources:
If you're getting the FN 509 Titanium Performance Striker, then you might find the following FN 509 Resources useful in further enhancing your firearm. Download the FN 509 Owners Manual to plan your next firearm project.
Drop Tested and Approved:
FN 509 Titanium Performance Striker is drop Tested according to SAAMI Standard Z299.5 rating (12" & 48").
Tested and Approved:
The FN 509 Titanium Performance Striker has been tested repeatedly to ensure reliable operation and safety.
ATTENTION:
You must be 18 yrs of age to purchase. We advise that all parts purchased from our inventory be installed and inspected by a qualified gunsmith. Modifying your weapon may be prohibited in your state. Do not modify your sear or hammer engagement surfaces, with or without the FN 509 Titanium Performance Striker. Before installing please be sure to check all local state and federal laws. By installing this part you agree to take full responsibility for any and all legal, health and warranty consequences that may be incurred.
FN 509 LE
The difference between the Apex striker and this one is night and day, and I only regret waiting so long to purchase it for my FN 509. I now have zero trigger creep, a well-defined wall, and a very crisp break and reset. After the standard five-pull average and polishing, my trigger breaks at an average of 4.79 lbs using this striker, the included spring, and the striker block spring (I did not use the sear or disconnector springs from the trigger spring kit). I couldn’t be happier with the results. Great company, great products—I always use them for any projects I’m working on. Next up is replacing the Apex striker in my FNS-40 with this one!
easy day
I installed this along side the trigger spring upgrade. Easy Day!! works and feels great! thanks MCARBO for awesome install videos.
Must buy
This plus the spring kit makes my 509T run like a cheetah hopped up on that booger sugar.
509 striker
Does this drop pull weight on the trigger???
Great replacement striker
I had been running the apex heavy duty striker. I had also replaced all my springs with the mcarbo lighter springs except one. The combination of the light striker spring and the heavy striker was causing light strikes. Now with this titanium one I am able to run the light striker spring with no failures. If you want one of the best striker fired trigger pulls run the apex trigger and sear with mcarbo springs and striker. I have never came across a better feeling striker fired trigger pull. That says quite a bit because out of the box the 509s trigger is not good in comparison to most.
FN 509 titanium Striker replacement
I replaced my Apex Striker with the MCARBO Striker and I love it!
Will this striker work in the FNS-40?
Will this striker work in the FN503?
Is this safe for dry firing?
Does this work for with the FN 510 / 545? I believe they share the same striker with the FN 509.
Loodz December 30, 2025 10:48 AM
No - due to the bigger bore.
can you please describe what change in trigger characteristics expected with the installation of your new striker assembly (sans spring kit) ?
Improved wall? Break? less striker creep? The FN stock set up is an overpriced disappointment - looking to make some sort of improvement before just giving up entirely on this pistol - would also install your spring kit - but wondering what the striker will do on its own thanks a bunch
Stronger, Crisper Wall: The titanium striker improves engagement surface consistency and rigidity compared to the MIM (metal injection molded) OEM part.
Crisper Break: Less material flex and smoother striker movement translate to a more defined break point, giving the shooter better trigger feedback and confidence.
Answered by
FOXX /
May 6, 2025 11:47 AM
Will the striker also work in the FNS 40C? That gun was the predecessor to the 509C and then share many of the same parts and mechanicals. Please advise.
NO, This Striker is specifically engineered for the FN 509 series pistols and is not officially compatible with the FN FNS-40C. While the FN 509 and FNS-40C share some design similarities, their internal components, including the striker mechanisms, differ enough that the striker is not guaranteed to function correctly in the FNS-40C.
Answered by
FOXX /
May 6, 2025 11:48 AM
Yes it will work on the a 40 C
Will this fit in the fns-9c?
Will this work on the FNS-9 ?
Yes, the FN 509 uses the same striker as the FNS-9.
Yes, the FN 509 uses the same striker as the FNS-9.
Yes, the FN 509 uses the same striker as the FNS-9.
Yes this kit will work on the FNS