• Highest Quality American 302 Stainless Steel Spring Wire
  • Reduce Felt Recoil and Muzzle Flip!
  • Improve accuracy and overall performance
  • Functions in both the PF-9 and PF-11
  • Protected by the M*CARBO 100% Lifetime Guarantee
  • Made in the USA!
  • Fast Same Day Shipping!

KEL-TEC PF-9 / P-11 Max Control 20lb Recoil Spring

  • Custom 302 Stainless Steel Spring Wire - Inner and Outer Recoil Spring

Maximum Control for your PF9 or P11 with this Custom Heavy Duty Recoil Spring Set. Recoil Spring Set functions with the Stainless Guide Rods and the Plastic Factory Guide Rods. Factory spring rate is 16 lbs, we offer a 20lb unit for max control to help reduce recoil and muzzle flip. Recommend using with standard velocity or high velocity ammo. KEL-TEC PF-9 / P-11 Max Control 20lb Recoil Spring is a must for KEL TEC P11 Accessories or KLE TEC PF9 Upgrades.

Custom Recoil Spring will improve the KEL TEC P11 reliability and common KEL TEC P11 problems. Max Control 20lb Recoil Spring is an Excellent KEL TEC PF9 Accessories for improved function and performance! Best Choice for KEL TEC P11 9mm Accessories that install in 5mins or less!

KEL-TEC PF-9 and P-11 Owners Manual & Exploded View:

If your getting the KEL-TEC PF-9 / P-11 Max Control 20lb Recoil Spring, then you might find the following KEL-TEC PF-9 and P-11 Resources useful in further enhancing your firearm. Download the PF9 / P11 Owners Manual or use the Exploded View of the PF9 / P11 Parts Diagram to plan your next firearm project.

No Hassle 100% Lifetime Guarantee on Parts & Accessories:

The KEL-TEC PF-9 / P-11 Max Control 20lb Recoil Spring is protected by the M*CARBO No Hassle 100% Lifetime Guarantee against any product quality issues or workmanship defects. If parts fail or are deemed defective we will send you a replacement regardless.

Tested and Approved:

The KEL-TEC PF-9 / P-11 Max Control 20lb Recoil Spring 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-11 Max Control 20lb Recoil Spring 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-11 Max Control 20lb Recoil Spring. 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 39 Reviews:


I haven’t been to the range to try this upgrade. But for the price the quality is outstanding. I could tell a difference immediately after install with the stainless guide rod! A++


A must have!

I have installed this recoil spring in my Kel Tec PF9, and just days ago in my SCCY CPX2. Same spring fits both...this is a great/easy upgrade, to help with recoil management. M*CARBO is fast, and priced right!


Great upgrade & VALUE!

Wow this upgrade spring made difference in my P-11. Thank you for producing a great upgrade spring & the step by step videos.


Max control recoil spring

Installed in my P11 without any trouble. Waiting to hit the range to see how it goes.



I Highly recommend these kits to be purchased together therefor you will have a much different and lighter trigger pull you will have completed your updated Kel TEc I have purchase these products for my three Kel Tec's

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