Need assistance? Call our experts: (727) 223-1816 or visit support.mcarbo.com

Ruger LCP Max Trigger Spring Kit

(4.71) 38 reviews

Write a review

38 review(s)

Price: $29.95

Quantity:

Product Information

About This Item

Reduce your trigger pull from a stock 7.0lbs to a modified 5.75lb or 4.5lbs (Average results can vary up to +/- 1lb)
Improve accuracy and overall pistol performance
Compatible with All 380 Auto Ruger LCP MAX Models
10lb and 12lb Hammer Spring options provided to tailor the trigger pull to your liking.
Highest Quality American Spring Steel
- Hammer Springs have spring dampening insertions that are designed to reduce spring vibration and increase durability over the factory spring.
Includes Installation Fixture for assistance in replacing the Firing Pin Spring.
Drop-in LCP MAX Kit to easily tune your firearm to a 4.5lb Trigger.
- Smoother and More Refined Trigger Pull with Easy Drop-In Installation
Watch this Install Video done by one of our M*CARBO Design Engineers

https://support.mcarbo.com/hc/...

Do you want Us to Install the Parts and Do the Polishing Work for You?
Protected by the M*CARBO 100% Lifetime Guarantee
Made in the USA!
Fast Same Day Shipping!

WHAT'S IN THE KIT

1 - 10lb Hammer Spring
1 - 12lb Hammer Spring
1 - Trigger Return Spring
1 - Firing Pin Spring
1 - Firing Pin Spring Installation Fixture

Description

Ruger LCP MAX Trigger Spring Kit

Custom Designed Ruger LCP MAX 380 Spring Kit to correct common Ruger LCP MAX problems.

Includes Two Hammer Spring Options: a 10lb Spring and a 12lb Spring. The 10lb Spring will result in a roughly 2.5lb pull reduction, while the 12lb Spring will give a reduction of about 1.25lbs.

Try out both and decide which trigger pull weight is right for you!

Includes Custom Designed Firing Pin Installation Fixture.
This Fixture keeps the firing pin spring compressed during disassembly for easy pin removal.

Ruger LCP MAX Resources:

If you're getting the Ruger LCP MAX Trigger Spring Kit, then you might find the following Ruger LCP MAX Resources useful in further enhancing your firearm.
Download the Ruger LCP MAX Owners Manual or use the Exploded View of the Ruger LCP MAX Parts Diagram to plan your next firearm project.

M*CARBO No Hassle 100% Lifetime Guarantee:

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

Drop Tested and Approved:

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

Tested and Approved:

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

Veteran Owned and Operated Business:

American made Ruger LCP Max 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 Max 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

Write a review!

LCP II Max Spring Kit

3/25/2023

Ruger LCP Max Trigger Spring Kit and Ruger LCP & LCP II MAX Short Stroke Flat Trigger installed at the same time.
1st time out after installing both kits (10Lbs Trigger spring), failed to fire 5 rounds, then rechambered one round, it fired. Changed to the 12Lbs trigger spring. Fired every time.
Very nice trigger now.

Robohart

LCP II Max Spring Kit

3/13/2023

The 3d printed fixture that hold firing spring during roll pin installation, works great. excellent design and use of 3d printing.

Robohart

spring kit

3/13/2023

I also purchased mcarbo trigger what an improvement over stock parts .

todd

Great Upgrade

3/4/2023

I added the 10 lb. hammer spring with the lightened firing pin spring. The video helped alot with the not so obvious details, such as firing pin slot orientation and retaining pin depth, etc. The beauty of a lightened hammer spring is that less concentration is focused on exerting trigger manipulation and more focus on holding the aim true. Trigger pull becomes an effortless extension of target acquisition and firing down range. Full disclosure: I added the adjustable trigger kit at the same time too, so the entirety of my impressions are influenced by that change as well. Still, I'm glad I did both modifications. Shooting is comfortable, consistent, and dependable, which is exactly how it should be. I'd do it all again if I need another Ruger LCP Max.

Brian 36830

Nice Product. Would buy it again.

2/23/2023

Excellent product. Made a significant improvement in trigger pull (much lighter and smoother). The 12 lb. hammer spring also eliminated the pronounced "clink" from the stock spring when dry firing. I am inexperienced at gunsmithing work, so it took me considerably longer (1 hour) than the video to make the upgrade. The only difficulty I had was reinstalling the chassis in the frame. Inserting the trigger end first wouldn't allow the rear of the chassis to seat. After numerous tries, inserting the rear of the chassis first, then the trigger end did the trick. Haven't tested the firearm at the range yet. But based on my positive experience with M*Carbo thus far, I don't expect any problems.

Jimmy C.

Excellant

2/16/2023

High quality, easy install, works great

David

Add this to the Trigger Kit!

1/18/2023

If you want the best possible experience you should swap your spring kit and trigger out. This is a very simple process that makes a world of difference to the trigger pull and reset.

J H

Add this to the Trigger Kit!

1/18/2023

If you want the best possible experience you should swap your spring kit and trigger out. This is a very simple process that makes a world of difference to the trigger pull and reset.

J H

Questions & Answers

0 0

Question:

why do you need to replace the trigger spring if you dont replace the trigger?

joseph Palermo January 15, 2023 9:22 PM

Answers

If you like the full benefit of the kit, we recommend replacing all the springs

Answered by
Waldo@MCARBO / January 27, 2023 1:35 PM

0 0

Question:

Does the weaker firing pin spring in the LCP MAX kit affect the safety of the pistol if dropped?

December 22, 2022 8:01 PM

Answers

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

Answered by
stevenk@mcarbo.com24442 / December 30, 2022 8:25 AM

0 0

Question:

Is the trigger return spring lighter or heavier than the oem spring? What does it change in the feel? Also can it be used independently from the other springs in this kit?

Twigster December 5, 2022 10:01 PM

0 0

Question:

Can I use just the firing pin spring and hammer spring in the kit and keep the factory trigger return spring? Will that effect reliability at all? I assume this will still reduce the trigger pull some amount…correct?

December 3, 2022 8:13 PM

Answers

You can use the firing pin spring and hammer spring and not the trigger return spring but you will not receive the full impact of the trigger pull. We do recommend using all of them because we designed the kit as a whole to work together.

Answered by
Timothy Parrish / January 24, 2023 1:55 PM

0 0

Question:

What is the stock poundage rate of the firing pin, hammer and trigger return springs rated at?

November 11, 2022 10:12 AM

Answers

The stock trigger is about 7 pounds.

Answered by
stevenk@mcarbo.com24442 / November 18, 2022 8:23 AM

About This Item

Reduce your trigger pull from a stock 7.0lbs to a modified 5.75lb or 4.5lbs (Average results can vary up to +/- 1lb)
Improve accuracy and overall pistol performance
Compatible with All 380 Auto Ruger LCP MAX Models
10lb and 12lb Hammer Spring options provided to tailor the trigger pull to your liking.
Highest Quality American Spring Steel
- Hammer Springs have spring dampening insertions that are designed to reduce spring vibration and increase durability over the factory spring.
Includes Installation Fixture for assistance in replacing the Firing Pin Spring.
Drop-in LCP MAX Kit to easily tune your firearm to a 4.5lb Trigger.
- Smoother and More Refined Trigger Pull with Easy Drop-In Installation
Watch this Install Video done by one of our M*CARBO Design Engineers

https://support.mcarbo.com/hc/...

Do you want Us to Install the Parts and Do the Polishing Work for You?
Protected by the M*CARBO 100% Lifetime Guarantee
Made in the USA!
Fast Same Day Shipping!

WHAT'S IN THE KIT

1 - 10lb Hammer Spring
1 - 12lb Hammer Spring
1 - Trigger Return Spring
1 - Firing Pin Spring
1 - Firing Pin Spring Installation Fixture

Ruger LCP MAX Trigger Spring Kit

Custom Designed Ruger LCP MAX 380 Spring Kit to correct common Ruger LCP MAX problems.

Try out both and decide which trigger pull weight is right for you!

Includes Custom Designed Firing Pin Installation Fixture.
This Fixture keeps the firing pin spring compressed during disassembly for easy pin removal.

Ruger LCP MAX Resources:

M*CARBO No Hassle 100% Lifetime Guarantee:

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

Drop Tested and Approved:

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

Tested and Approved:

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

Veteran Owned and Operated Business:

American made Ruger LCP Max 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:

Product Reviews (38)

4.71

See All Reviews

Write a review!

LCP II Max Spring Kit

3/25/2023

Ruger LCP Max Trigger Spring Kit and Ruger LCP & LCP II MAX Short Stroke Flat Trigger installed at the same time.
1st time out after installing both kits (10Lbs Trigger spring), failed to fire 5 rounds, then rechambered one round, it fired. Changed to the 12Lbs trigger spring. Fired every time.
Very nice trigger now.

Robohart

LCP II Max Spring Kit

3/13/2023

The 3d printed fixture that hold firing spring during roll pin installation, works great. excellent design and use of 3d printing.

Robohart

spring kit

3/13/2023

I also purchased mcarbo trigger what an improvement over stock parts .

todd

Great Upgrade

3/4/2023

I added the 10 lb. hammer spring with the lightened firing pin spring. The video helped alot with the not so obvious details, such as firing pin slot orientation and retaining pin depth, etc. The beauty of a lightened hammer spring is that less concentration is focused on exerting trigger manipulation and more focus on holding the aim true. Trigger pull becomes an effortless extension of target acquisition and firing down range. Full disclosure: I added the adjustable trigger kit at the same time too, so the entirety of my impressions are influenced by that change as well. Still, I'm glad I did both modifications. Shooting is comfortable, consistent, and dependable, which is exactly how it should be. I'd do it all again if I need another Ruger LCP Max.

Brian 36830

Nice Product. Would buy it again.

2/23/2023

Excellent product. Made a significant improvement in trigger pull (much lighter and smoother). The 12 lb. hammer spring also eliminated the pronounced "clink" from the stock spring when dry firing. I am inexperienced at gunsmithing work, so it took me considerably longer (1 hour) than the video to make the upgrade. The only difficulty I had was reinstalling the chassis in the frame. Inserting the trigger end first wouldn't allow the rear of the chassis to seat. After numerous tries, inserting the rear of the chassis first, then the trigger end did the trick. Haven't tested the firearm at the range yet. But based on my positive experience with M*Carbo thus far, I don't expect any problems.

Jimmy C.

Excellant

2/16/2023

High quality, easy install, works great

David

Add this to the Trigger Kit!

1/18/2023

If you want the best possible experience you should swap your spring kit and trigger out. This is a very simple process that makes a world of difference to the trigger pull and reset.

J H

Add this to the Trigger Kit!

1/18/2023

If you want the best possible experience you should swap your spring kit and trigger out. This is a very simple process that makes a world of difference to the trigger pull and reset.

J H

Back Next

Questions & Answers

5 Questions

0 0

Question:

why do you need to replace the trigger spring if you dont replace the trigger?

joseph Palermo January 15, 2023 9:22 PM

Answers

0 0

If you like the full benefit of the kit, we recommend replacing all the springs

Answered by
Waldo@MCARBO / January 27, 2023 1:35 PM

0 0

Question:

Does the weaker firing pin spring in the LCP MAX kit affect the safety of the pistol if dropped?

December 22, 2022 8:01 PM

Answers

0 0

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

Answered by
stevenk@mcarbo.com24442 / December 30, 2022 8:25 AM

0 0

Question:

Is the trigger return spring lighter or heavier than the oem spring? What does it change in the feel? Also can it be used independently from the other springs in this kit?

Twigster December 5, 2022 10:01 PM