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  • Labeled Ruger LCP Trigger Spring Kit - Trigger Return Spring, Hammer Spring and Firing Pin Spring
  • Ruger LCP Trigger Spring Kit Upgrade M*CARBO
  • Packaged Ruger LCP Trigger Spring Kit M*CARBO
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Ruger LCP Trigger Spring Kit

review-star review-star review-star review-star review-star
(4.92) 257 reviews
Price: $19.95
in-stock-product Availability: IN STOCK

Retail: Retail: $29.95

You Save: $10.00 (33.4%)


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Product Information

About This Item

WHAT'S IN THE KIT:

  • 1 – Custom Lighter Ruger LCP Hammer Spring
  • 1 – Custom Lighter Ruger LCP Firing Pin Spring
  • 1 – Custom Lighter Ruger LCP Trigger Return Spring
Description

Ruger LCP Trigger Spring Kit

Upgrade your Ruger LCP with the precision-engineered M*CARBO Trigger Spring Kit — designed to reduce trigger pull by up to 50%. This is the ultimate performance upgrade for shooters seeking tighter shot groups and enhanced control.

Experience a smoother, cleaner, and more consistent trigger pull by eliminating the factory’s heavy and gritty feel. This drop-in upgrade transforms your shooting experience without sacrificing safety or reliability.

Proudly made in the USA, this kit is crafted from premium ASTM A228 Music Wire — the highest grade American spring steel — ensuring durability and long-term performance trusted by professionals and veterans alike.

Compatibility Notice: This trigger kit is designed specifically for the original Ruger LCP (LCP1). It is not compatible with the LCP2. Looking for LCP2 parts? Click here for the Ruger LCP2 Trigger Kit.


Ruger LCP Resources

Enhance your upgrade with helpful resources:

Ruger LCP Owner's Manual

Ruger LCP Owner's Manual

Ruger LCP Exploded View

Ruger LCP Exploded View

Check Your Ruger LCP Serial Number History

M*CARBO No Hassle 100% Lifetime Guarantee:

The Ruger LCP Trigger Spring Kit is protected by the M*CARBO No Hassle 100% Lifetime Guarantee.

Drop Tested and Approved:

Ruger LCP Trigger Spring Kit is drop Tested according to SAAMI Standard Z299.5 rating (12" & 48").

Tested and Approved:

The Ruger LCP Trigger Spring Kit has been tested repeatedly to ensure reliable operation and safety.

Veteran Owned and Operated Business:

American made Ruger LCP Trigger Spring Kit is designed and manufactured by Combat Veterans. We will donate a portion of your purchase to the Military Foundations we humbly support.

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 Ruger LCP 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.

Reviews
Great product
review-star review-star review-star review-star review-star
Easy installation and noticeable difference in the firearms behavior. I have the newest LCP, so be mindful that if your watching the video for installation, that the slide has the holes for the firing pin on the sides and not on the top as shown with previous designs. Pin retention design is the same, its just horizontal in the slide as compare to the vertical pin design in the prior model. there is a pin in the top of the new slide, but that is too far forward as that is for the extractor.
Love the results
review-star review-star review-star review-star review-star
I’ve purchased every upgrade besides the extra power mag release. My hand has never hit the release but they are a little smaller being a woman. The videos are spot on. I’ve never attempted any type of upgrades on a firearm and I was able to follow through with the details provided. Quantity product and information. The only thing I wish I knew about was the installation fixture. That was the most difficult thing to do was align the firing spring with tension and replace the pin but after 45 mins I managed lol.
Makes a huge difference
review-star review-star review-star review-star review-star
These springs have made all the difference in the world when it comes to being a comfortable trigger pull. I was not a fan of the OEM hammer spring. I understand their idea behind it but it was just too stiff. Now it just feels "just stiff enough" and the long pull that remains is a good safety. Mind you I don't think I would want to use the belt clip upgrade that some do as I want it in some kind of holster that protects the trigger now more than ever but that is what they make sticky holsters for. I have now installed every mod you offer for the LCP and man does it make a difference! I now have a "fully" upgraded LCP which is rapidly becoming my primary carry.

Love you have the video that just walks you thru the entire process. Just kept it up on the screen and followed along which made this easy to do. I would highly recommend you make an update to the video though as the new original LCP's have moved the retainer pin for the firing pin which can be a bit confusing and tricky.

Keep up the great work!
Well worth the effort!
review-star review-star review-star review-star review-star
I received and installed the trigger spring kit in my LCP yesterday. Wow, what a difference! I do not have a trigger gauge, but like the video, the pull feels to be about 1/2 of what it was originally.

Thank you MCARBO!
Great price
review-star review-star review-star review-star review-star
Much improved over stock springs. Good price and makes the gun easier to shoot.
Made me jump !
review-star review-star review-star review-star review-star
I was skeptical going into this at 10.00 a spring.
Boy,was I proven wrong. Although dry fired a couple times after installation, I couldn't tell.

Going out to test fire I jumped like a cat on the first shot, the gun fired at about half the pull needed previously. Continuing on, my test group was about half the size of previous groupings.
Two 👍 up.
review-star review-star review-star review-star review-star
Thank you for the spring kit. And thanks for the instalation vidieo..
LCP 380
review-star review-star review-star review-star review-star
My son ordered me the lighter trigger spring set and stainless steel guide rod for my LCP 380. Way big difference. with a short stroke trigger. You guys have AWESOME products! I will be a customer for life! The stock pistol that is sold wasn't all that great. However, with the upgrades this pistol is pretty RAD for a micro carry! Not to mention, your videos on how to make the upgrades are nothing short of EXCELLENT! It's all easy to do!

Thanks M-CARBO Guys!
Jeff
Questions & Answers
0 0
Question:
Why can I not see all the reviews?
Madmatt70 February 11, 2025 9:16 PM
0 0
Question:
After installing these springs, my trigger return feel floppy. Is that normal? I have the original, plastic trigger. And the return is just sloppy feeling
March 3, 2024 6:40 PM
Answers
UPDATE: I installed the upgraded flat trigger, and it made all the difference. This thing is a beast now!
Answered by
/ March 6, 2024 11:32 PM
0 0
Question:
Will this work in the newer no dash LCP?
January 14, 2024 6:19 AM
Answers
Yes
Answered by
/ March 3, 2024 6:36 PM
0 0
Question:
Will your spring kit,extra power recoil spring, takedown pin, stainless guide rod work in lcp with dash in serial no? It looks like the trigger is a no
George Seff October 12, 2023 7:56 PM
0 0
Question:
I have one of the original LCP .380's & want to purchase the trigger upgrade that reduces the take up & creep as well as the correct spring kit that reduces the pull. Can you please recommend which kits/items that I need?
exboyscout August 4, 2023 3:48 PM
0 0
Question:
I have one of the original LCP .380's & want to purchase the trigger upgrade that reduces the take up & creep as well as the correct spring kit that reduces the pull. Can you please recommend which kits/items that I need?
exboyscout August 4, 2023 3:48 PM
0 0
Question:
Will all 3 of these springs function properly in an LCP Custom?
RolloTamassi July 28, 2023 7:39 AM
0 0
Question:
Will this work on THE LCP MAX ?
Phil Free October 24, 2021 2:30 PM
Answers
No, this spring kit is not approved for the LCP Max, but we are working on one now! Email us at help@MCARBO.com to be added to our wait list, to be contacted once this new kit is available!
Answered by
Kenneth Noble / December 16, 2021 10:40 AM

About This Item

WHAT'S IN THE KIT:

  • 1 – Custom Lighter Ruger LCP Hammer Spring
  • 1 – Custom Lighter Ruger LCP Firing Pin Spring
  • 1 – Custom Lighter Ruger LCP Trigger Return Spring

Ruger LCP Trigger Spring Kit

Upgrade your Ruger LCP with the precision-engineered M*CARBO Trigger Spring Kit — designed to reduce trigger pull by up to 50%. This is the ultimate performance upgrade for shooters seeking tighter shot groups and enhanced control.

Experience a smoother, cleaner, and more consistent trigger pull by eliminating the factory’s heavy and gritty feel. This drop-in upgrade transforms your shooting experience without sacrificing safety or reliability.

Proudly made in the USA, this kit is crafted from premium ASTM A228 Music Wire — the highest grade American spring steel — ensuring durability and long-term performance trusted by professionals and veterans alike.

Compatibility Notice: This trigger kit is designed specifically for the original Ruger LCP (LCP1). It is not compatible with the LCP2. Looking for LCP2 parts? Click here for the Ruger LCP2 Trigger Kit.


Ruger LCP Resources

Enhance your upgrade with helpful resources:

Ruger LCP Owner's Manual

Ruger LCP Owner's Manual

Ruger LCP Exploded View

Ruger LCP Exploded View

Check Your Ruger LCP Serial Number History

M*CARBO No Hassle 100% Lifetime Guarantee:

The Ruger LCP Trigger Spring Kit is protected by the M*CARBO No Hassle 100% Lifetime Guarantee.

Drop Tested and Approved:

Ruger LCP Trigger Spring Kit is drop Tested according to SAAMI Standard Z299.5 rating (12" & 48").

Tested and Approved:

The Ruger LCP Trigger Spring Kit has been tested repeatedly to ensure reliable operation and safety.

Veteran Owned and Operated Business:

American made Ruger LCP Trigger Spring Kit is designed and manufactured by Combat Veterans. We will donate a portion of your purchase to the Military Foundations we humbly support.

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 Ruger LCP 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.

Product Reviews (257)
review-star review-star review-star review-star review-star
4.92
Great product
review-star review-star review-star review-star review-star
Easy installation and noticeable difference in the firearms behavior. I have the newest LCP, so be mindful that if your watching the video for installation, that the slide has the holes for the firing pin on the sides and not on the top as shown with previous designs. Pin retention design is the same, its just horizontal in the slide as compare to the vertical pin design in the prior model. there is a pin in the top of the new slide, but that is too far forward as that is for the extractor.
Love the results
review-star review-star review-star review-star review-star
I’ve purchased every upgrade besides the extra power mag release. My hand has never hit the release but they are a little smaller being a woman. The videos are spot on. I’ve never attempted any type of upgrades on a firearm and I was able to follow through with the details provided. Quantity product and information. The only thing I wish I knew about was the installation fixture. That was the most difficult thing to do was align the firing spring with tension and replace the pin but after 45 mins I managed lol.
Makes a huge difference
review-star review-star review-star review-star review-star
These springs have made all the difference in the world when it comes to being a comfortable trigger pull. I was not a fan of the OEM hammer spring. I understand their idea behind it but it was just too stiff. Now it just feels "just stiff enough" and the long pull that remains is a good safety. Mind you I don't think I would want to use the belt clip upgrade that some do as I want it in some kind of holster that protects the trigger now more than ever but that is what they make sticky holsters for. I have now installed every mod you offer for the LCP and man does it make a difference! I now have a "fully" upgraded LCP which is rapidly becoming my primary carry.

Love you have the video that just walks you thru the entire process. Just kept it up on the screen and followed along which made this easy to do. I would highly recommend you make an update to the video though as the new original LCP's have moved the retainer pin for the firing pin which can be a bit confusing and tricky.

Keep up the great work!
Well worth the effort!
review-star review-star review-star review-star review-star
I received and installed the trigger spring kit in my LCP yesterday. Wow, what a difference! I do not have a trigger gauge, but like the video, the pull feels to be about 1/2 of what it was originally.

Thank you MCARBO!
Great price
review-star review-star review-star review-star review-star
Much improved over stock springs. Good price and makes the gun easier to shoot.
Made me jump !
review-star review-star review-star review-star review-star
I was skeptical going into this at 10.00 a spring.
Boy,was I proven wrong. Although dry fired a couple times after installation, I couldn't tell.

Going out to test fire I jumped like a cat on the first shot, the gun fired at about half the pull needed previously. Continuing on, my test group was about half the size of previous groupings.
Two 👍 up.
review-star review-star review-star review-star review-star
Thank you for the spring kit. And thanks for the instalation vidieo..
LCP 380
review-star review-star review-star review-star review-star
My son ordered me the lighter trigger spring set and stainless steel guide rod for my LCP 380. Way big difference. with a short stroke trigger. You guys have AWESOME products! I will be a customer for life! The stock pistol that is sold wasn't all that great. However, with the upgrades this pistol is pretty RAD for a micro carry! Not to mention, your videos on how to make the upgrades are nothing short of EXCELLENT! It's all easy to do!

Thanks M-CARBO Guys!
Jeff

Questions & Answers

8 Questions

0 0
Question:
Why can I not see all the reviews?
Madmatt70 February 11, 2025 9:16 PM
0 0
Question:
After installing these springs, my trigger return feel floppy. Is that normal? I have the original, plastic trigger. And the return is just sloppy feeling
March 3, 2024 6:40 PM
Answers
0 0
UPDATE: I installed the upgraded flat trigger, and it made all the difference. This thing is a beast now!
Answered by
/ March 6, 2024 11:32 PM
0 0
Question:
Will this work in the newer no dash LCP?
January 14, 2024 6:19 AM
Answers
0 0
Yes
Answered by
/ March 3, 2024 6:36 PM
0 0
Question:
Will your spring kit,extra power recoil spring, takedown pin, stainless guide rod work in lcp with dash in serial no? It looks like the trigger is a no
George Seff October 12, 2023 7:56 PM
0 0
Question:
I have one of the original LCP .380's & want to purchase the trigger upgrade that reduces the take up & creep as well as the correct spring kit that reduces the pull. Can you please recommend which kits/items that I need?
exboyscout August 4, 2023 3:48 PM
0 0
Question:
I have one of the original LCP .380's & want to purchase the trigger upgrade that reduces the take up & creep as well as the correct spring kit that reduces the pull. Can you please recommend which kits/items that I need?
exboyscout August 4, 2023 3:48 PM
0 0
Question:
Will all 3 of these springs function properly in an LCP Custom?
RolloTamassi July 28, 2023 7:39 AM
0 0
Question:
Will this work on THE LCP MAX ?
Phil Free October 24, 2021 2:30 PM
Answers
0 0
No, this spring kit is not approved for the LCP Max, but we are working on one now! Email us at help@MCARBO.com to be added to our wait list, to be contacted once this new kit is available!
Answered by
Kenneth Noble / December 16, 2021 10:40 AM