KEL-TEC PF-9 / P-32 / P-3AT Trigger Spring Kit

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  • Reduce your trigger pull from a stock 5.75 lbs to a modified 3.5 lbs
  • Improve accuracy and overall rifle performance
  • Custom Trigger Return Spring for KEL-TEC PF9, P32 and P3AT
  • Nearly 40% Trigger Pull Reduction!
  • Protected by the M*CARBO 100% Lifetime Guarantee
  • Made in the USA!
  • Fast Same Day Shipping!

KEL-TEC PF-9 / P-32 / P-3AT Trigger Spring Kit

  • Consists of a Custom Designed Lighter Trigger Return Spring for the:
  • KEL-TEC PF-9
  • KEL-TEC P-32

Reduce your trigger pull by nearly 40% on your KEL-TEC PF-9 / P-32 / P-3AT Pistol by replacing the Trigger Return Spring for the Ultimate KEL TEC PF9 Trigger Job. Also a compatible KEL TEC P32 and P3AT Trigger Job as they use the same Trigger Return Spring. The KEL-TEC PF-9 / P-32 / P-3AT Trigger Spring Kit is one of the Best KEL TEC PF9 Accessories to improve your accuracy and tighten your shot groups. KEL TEC PF9 parts reduce malfunctions due to the Custom Trigger Return Spring is constructed of the highest quality spring steel ASTM A228 music wire.

This is the best way to upgrade KEL TEC PF9 Trigger! M*CARBO specializes in American Made KEL TEC PF9 Accessories for Superior Performance! Let us know if you have any ides for New KEL TEC PF9 Upgrades. Superior KEL TEC PF9 Mods for Best KEL TEC PF9 Trigger Pull! Custom KEL TEC PF9 Modifications to Increase Performance and Improve Reliability. KEL TEC PF9 Performance Parts by Combat Veterans!

Best Accessories for KEL TEC PF9 for Ultimate Results! Custom KEL TEC PF9 Aftermarket Parts to include the Best KEL TEC PF9 Trigger Upgrade Available! KEL TEC PF9 Custom Options with Accessories for KEL TEC PF9 by M*CARBO!

KEL-TEC PF-9 Owners Manual & Exploded View:

If your getting the KEL-TEC PF-9 / P-32 / P-3AT Trigger Spring Kit, then you might find the following KEL-TEC PF-9 Resources useful in further enhancing your firearm. Download the PF9 Owners Manual or use the Exploded View of the PF9 Parts Diagram to plan your next firearm project.

No Hassle 100% Lifetime Guarantee on Parts & Accessories:

The KEL-TEC PF-9 / P-32 / P-3AT Trigger Spring Kit is protected by the M*CARBO No Hassle 100% Lifetime Guarantee. This means that at any time you can send it back and we will exchange it, issue a refund or assist you in any way possible. We even pay return shipping and automate the return process here!

Drop Tested and Approved:

KEL-TEC PF-9 / P-32 / P-3AT Trigger Spring Kit is an M*CARBO ASTM Spec Spring that will offer a perfect trigger pull reduction with an unlimited drop test rating (3", 6", 9" & 12"+).

Range Tested and Approved:

The KEL-TEC PF-9 / P-32 / P-3AT Trigger Spring Kit has been tested repeatedly with numerous brands of ammunition to ensure reliable operation and safety.

Veteran Owned and Operated Business:

American made KEL-TEC PF-9 / P-32 / P-3AT Trigger Spring Kit designed and manufactured by Combat Veterans. We will donate a portion of your purchase to the Military Foundations we humbly support.


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 KEL-TEC PF-9 / P-32 / P-3AT Trigger Spring Kit. 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.

Overall Customer Rating of 6 Reviews:

Works great so far, can't wait for the upgraded trigger.


Good product, easy to install

Replaced,trigger spring kit,recoil spring,s/s guide rod very easy replacement, ran 150 rounds flawlessly, every day carry, highly recommend

High quality.

I'm actually a fan of the PF9s trigger. This spring lightens it up just a little. Very nice.


Great Company

Nothing to lose,just a great experience.

Longwood, Fl

Step away from the drill...

I've posted a review on this earlier but I added a link showing some details and I think the moderators are considering whether that link is safe/appropriate for posting, but in the meantime...

There is no need to drill that trigger pin out unless you are intending to replace the trigger as well as the spring. Simply drive it out (yes, it's barbed, no it doesn't want to come out, but come out it will) with a 3/32" pin punch (a complete set including the 1/8" pin punch needed to remove the frame from the grip is available at Harbor freight for about $8 bucks), replace the stock spring with the new one, then reuse the same stock barbed pin by inserting the pin punch in from the top, using it as a guide to align everthing. Then you can drive the stock barbed pin back in from the bottom (at the same time moving the pin punch out, insuring everthing stays aligned) using a tack hammer.

Be ready for some range time to re-learn that trigger...the stock one is so horrendous that the improvement with this one might throw you a bit at first, as it did me. It took me three mags to hit a 12 X 12 target at 21 feet. I mean to hit it AT ALL! I had to re-learn not to "press" with the much improved trigger action.

But the effort is well worth it. This PF9 is my carry piece (due to it's superior concealability) and I feel much more comfortable with it now.

Thanks Chris! This has really been needed.