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  • Labeled Springfield Hellcat Trigger Spring Kit and Stainless Steel Striker Sleeve
  • Springfield Hellcat Upgraded Striker Spring, Sear Spring, Striker Safety Spring and Striker Sleeve
  • Stainless Steel Striker Sleeve Upgrade for Springfield Hellcat
  • Springfield Hellcat Stainless Steel Striker Sleeve M*CARBO
  • Springfield Hellcat Stainless Steel Striker Upgrade - Factory Comparison
  • Springfield Hellcat Trigger Spring Kit and Stainless Steel Striker Sleeve
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Springfield Hellcat Trigger Spring Kit & Stainless Steel Striker Sleeve

review-star review-star review-star review-star review-star
(4.89) 203 reviews
Price: $59.95
in-stock-product Availability: IN STOCK

Retail: Retail: $69.95

You Save: $10.00 (14.3%)

ETA Date: 6/6/2024

Quantity:
pledge
Product Information

About This Item

WHAT'S IN THE KIT:

  • 1 - Custom Lighter Springfield Hellcat Striker Spring
  • 1 - Custom Lighter Springfield Hellcat Sear Spring
  • 1 - Custom Lighter Springfield Hellcat Striker Safety Spring
  • 1 - Precision CNC Machined 17-4 Hardened Stainless Steel Striker Sleeve
Description

Springfield Hellcat Trigger Spring Kit & Stainless Steel Striker Sleeve

Upgrade your Springfield Hellcat with a comprehensive trigger job, reducing the factory trigger pull from ~6.75lbs to a modified ~4.5lbs, a nearly 35% reduction!

Enhance the reliability and performance of your Springfield Hellcat pistol with these essential upgrades. Achieve a consistent trigger pull reduction across all three springs, along with a reliability improvement for the Hellcat striker sleeve, ensuring it never fails you.

Springfield Hellcat Upgraded Striker Assembly Comparison

It is vital for all Springfield Hellcat upgrades to improve both the function and reliability of this pistol. Issues often arise from aftermarket parts that fail to consider the secondary effects on other internal components once modifications have been made.

The most vulnerable and lower-quality factory part inside your Hellcat is the thin plastic factory striker sleeve. Installing a lighter striker spring without upgrading the striker sleeve could lead to a quicker breakage than typically experienced with the factory striker spring.

These custom Springfield Armory Hellcat accessories are designed to address factory problems while enhancing the performance and reliability of your Springfield Hellcat pistol!

Springfield Hellcat Resources:

If you're getting the Springfield Hellcat Trigger Spring Kit & Stainless Steel Striker Sleeve, then you might find the following Springfield Hellcat Resources useful in further enhancing your firearm. Download the Springfield Hellcat Owners Manual to plan your next firearm project.

Springfield Hellcat Owner's Manual
Springfield Hellcat Exploded View

M*CARBO No Hassle 100% Lifetime Guarantee:

The Springfield Hellcat Trigger Spring Kit & Stainless Steel Striker Sleeve is protected by the M*CARBO No Hassle 100% Lifetime Guarantee.

Drop Tested and Approved:

Springfield Hellcat Trigger Spring Kit & Stainless Steel Striker Sleeve is drop Tested according to SAAMI Standard Z299.5 rating (12" & 48").

Tested and Approved:

The Springfield Hellcat Trigger Spring Kit & Stainless Steel Striker Sleeve has been tested repeatedly to ensure reliable operation and safety.

Veteran Owned and Operated Business:

American made Springfield Hellcat Trigger Spring Kit & Stainless Steel Striker Sleeve 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 Springfield Hellcat Trigger Spring Kit & Stainless Steel Striker Sleeve. 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
Outstanding reduction and feel
review-star review-star review-star review-star review-star
I couldn’t be more happy with the reduction in pull weight and crisp break. The OE trigger was pure sh**t that was until I installed Mcarbo product, very happy with results.
K. Ellenburg
Great product support and love the detailed installation videos.
review-star review-star review-star review-star review-star
Easy installation and great, detailed video. Decreased trigger pull by a titch over 2 pounds. Highly recommended.
Great upgrade
review-star review-star review-star review-star review-star
If you are thinking about it just do it. Hellcat trigger is just horrible but after using these springs it made it much bettet
HELLCAT PRO TRIGGER
review-star review-star review-star review-star review-star
Excellent product,easy installation
Not 4.5lb
review-star review-star review-star review-star review-star
Did not achieve the promised trigger pull weight. I had mine installed by a gunsmith. My trigger was 6.12 prior to installation and 5.11 after. I guess 1 lb is better than nothing so I'll take it.
Excellent modification to my Hellcat
review-star review-star review-star review-star review-star
After installing this needed spring kit, following directions on the installation video, I now have a reduced trigger pull and can actually hit targets in great groups. Before the install I was pulling my shots to the left and down due to the weight of the trigger pull whereas now the break is way smoother and lighter. This is definitely worth the money paid for a necessary upgrade.
Wow
review-star review-star review-star review-star review-star
Accuracy was an issue with my Hellcat Pro and I could tell it was centered around the trigger control. Decided to buy the spring and sleeve kit. Trigger pull before was 6.9 average. After the kit the pull was reduced to 4.8. Accuracy now is perfect. What a difference. I love buying products that actually do what they are supposed to and this definitely is one. Thank you brothers for producing this.
I would have been happy with only the stainless sleeve but...
review-star review-star review-star review-star review-star
ooh my! I've got to say the trigger is too light for a carry gun in my opinion. With that being said the Hellcat is not my carry gun but my play gun. I was looking to smooth the pull and not lighten it but I got to say I kind of like it. Also, super easy to install cause you watch the video and do the same. As the title says I'm happy the stainless sleeve but the springs are a bonus to me.
Questions & Answers
0 0
Question:
I have a Hellcat Pro that is a California compliant model. I bought your striker assembly kit for it and installed the striker and the spring for the trigger safety only so far. I have not put in the new sear spring yet. The issue I have right now is the trigger and trigger safety do not reset all the way back out when pulling the trigger and then racking the slide. Do I need to install your sear spring to remedy this problem ? Also, with this CA model there is a magazine disconnect safety in this gun. Will that stay in the gun when I pull the trigger assembly out of the gun body or is there another step to be aware of when disassembling ? Thanks for any help.
Fredn March 6, 2024 10:36 AM
0 0
Question:
Will this kit work with Hellcat (non pro) with thumb safety?
GQC October 1, 2023 7:45 AM
0 0
Question:
Since you are replacing plastic on metal to metal on metal are there any new lubrication considerations ?
DaveEUYJTR3Q February 12, 2023 9:29 PM
Answers
No. The surfaces are machined smooth. Lubrication in the striker channel could collect debris and negatively impact functioning.
Answered by
stevenk@mcarbo.com24442 / February 13, 2023 9:35 AM
0 0
Question:
When will the spring kits including the SS striker sleeve be back available?
Ron@Gvill July 29, 2022 7:13 AM
Answers
We don't have a specific date, if you send us an email to help@mcarbo we can add your email to get a alert when it come back on stock
Answered by
Waldo@MCARBO / July 29, 2022 10:30 AM
0 0
Question:
Is this also compatible with the Hellcat RDP? Just want to clarify before I purchase it.
Bruce Goodson July 11, 2022 3:13 PM
Answers
Will Fit/Function in all Springfield Hellcat Micro-Compact Models: RDP, OSP
Answered by
Waldo@MCARBO / July 12, 2022 7:39 AM
0 0
Question:
Will this kit work on the Hellcat Pro?
TRB March 27, 2022 5:20 PM
Answers
Yes sir. CUrrently it will work on all Hellcat models including your Hellcat PRO
Answered by
Waldo@MCARBO / April 28, 2022 9:50 AM
0 0
Question:
Will your hellcat striker fit in fit Lake lines's metal striker guide?
Vernon Whitlock January 10, 2022 6:52 PM
Answers
we have not done any compatibility testing with other aftermarket companies' products
Answered by
Abby Marino / April 13, 2022 10:39 AM
0 0
Question:
I put your kit into my Hellcat. I.m now experiencing a light primer strike every 20 rounds. When this happen, I'll get maybe 3 in a row. When I put these light struck rounds back through the gun they fire normal. Any words of wisdom??
December 25, 2021 4:34 PM
0 0
Question:
The stainless steel sleeve that I bought has a grittiness when moving the factory striker inside of it (it feels better without the spring). Like catching on some metal-on metal rough spots. I would not think this is normal. Is that the case?
Sorin Nicu December 6, 2021 6:55 AM
0 0
Question:
Hello! Are you planning to make an installation video for Hellcat with manual safety? Thanks
December 4, 2021 11:13 AM
Answers
Currently we do not have a video on the safety model, however I will write this down in our customer idea log.
Answered by
Kenneth Noble / June 14, 2022 10:45 AM
0 0
Question:
Is there any risk of damage replacing the plastic sleeve with the stainless steel? Anything it might impact/damage inside the slide? I like the idea of steel vs plastic, but was wondering if there might have been a functional reason it was plastic to start with. I have received the kit and am ready to start on it, but this crossed my mind today.
October 19, 2021 3:16 PM
0 0
Question:
The stock trigger is giving me trigger bite. If I shoot more than 50 rds I'll start to get a blister on my trigger finger. No problems when I dry fire so I'm assuming the problem is with the trigger return slamming into my finger. Will this spring kit help?
August 23, 2021 7:03 AM
Answers
Hi! Are you planning to make an installation video for Hellcat with manual safety? Thanks.
Answered by
/ December 4, 2021 1:27 AM
Hey, Brother. This should help soften up the pull and the return for you.
Answered by
Matt@mcarbo.com74555 / September 24, 2021 2:14 PM
0 0
Question:
Can the stainless striker sleeve be purchased separately for those of us that have already installed an apex enhancement trigger but need to upgrade the sleeve? Thanks.
B.W. August 19, 2021 4:38 PM
Answers
Hello, we do not currently sell the stainless steel sleeve separately and do not believe we plan to do so in the future. We apologize for the inconvenience!
Answered by
Crystal@MCARBO.com / September 24, 2021 1:46 PM
0 0
Question:
I left a question in a comment on your Youtube video, but I figured this was more direct. I have short fingers and want to reduce the reach to the trigger on my Hellcat. I also want your stainless striker sleeve. I'm not sure how much reduction in trigger force I want/need. My question is: Is your spring kit for the Hellcat compatible with the Hyve Monarch trigger? Is the expected trigger pull reduction for the Monarch trigger the same as the 35% for the OEM trigger, or would it differ for some reason? If you say the Monarch trigger will work I'll probably buy your spring kit and a polishing kit. After polishing I'll see if I like the result, and if it appears I'd like to reduce the trigger pull force I'll switch out the springs as well.
StephenK June 6, 2021 9:06 AM
Answers
Hi Stephen, We have not tested our kit with a Hyve Monach trigger therefore are unable to give you a definite answer..., I can however say, there may be an M*CARBO Trigger for the Hellcat in the future
Answered by
Jamie@MCARBO.com / June 15, 2021 2:21 PM
0 0
Question:
Will this work with the RDP?
tim voelkel June 3, 2021 7:56 AM
Answers
Hi Tim! This absolutely will work with the RDP!
Answered by
Jamie@MCARBO.com / June 15, 2021 11:29 AM
0 0
Question:
Does this kit work with aftermarket i.e apex triggers or only oem
Kevin Morales May 4, 2021 9:01 PM
Answers
HI Kevin! We have not tested this kit with any other triggers except for the OEM and cannot confirm compatability.
Answered by
Jamie@MCARBO.com / May 20, 2021 9:51 AM

About This Item

WHAT'S IN THE KIT:

  • 1 - Custom Lighter Springfield Hellcat Striker Spring
  • 1 - Custom Lighter Springfield Hellcat Sear Spring
  • 1 - Custom Lighter Springfield Hellcat Striker Safety Spring
  • 1 - Precision CNC Machined 17-4 Hardened Stainless Steel Striker Sleeve

Springfield Hellcat Trigger Spring Kit & Stainless Steel Striker Sleeve

Upgrade your Springfield Hellcat with a comprehensive trigger job, reducing the factory trigger pull from ~6.75lbs to a modified ~4.5lbs, a nearly 35% reduction!

Enhance the reliability and performance of your Springfield Hellcat pistol with these essential upgrades. Achieve a consistent trigger pull reduction across all three springs, along with a reliability improvement for the Hellcat striker sleeve, ensuring it never fails you.

Springfield Hellcat Upgraded Striker Assembly Comparison

It is vital for all Springfield Hellcat upgrades to improve both the function and reliability of this pistol. Issues often arise from aftermarket parts that fail to consider the secondary effects on other internal components once modifications have been made.

The most vulnerable and lower-quality factory part inside your Hellcat is the thin plastic factory striker sleeve. Installing a lighter striker spring without upgrading the striker sleeve could lead to a quicker breakage than typically experienced with the factory striker spring.

These custom Springfield Armory Hellcat accessories are designed to address factory problems while enhancing the performance and reliability of your Springfield Hellcat pistol!

Springfield Hellcat Resources:

If you're getting the Springfield Hellcat Trigger Spring Kit & Stainless Steel Striker Sleeve, then you might find the following Springfield Hellcat Resources useful in further enhancing your firearm. Download the Springfield Hellcat Owners Manual to plan your next firearm project.

Springfield Hellcat Owner's Manual
Springfield Hellcat Exploded View

M*CARBO No Hassle 100% Lifetime Guarantee:

The Springfield Hellcat Trigger Spring Kit & Stainless Steel Striker Sleeve is protected by the M*CARBO No Hassle 100% Lifetime Guarantee.

Drop Tested and Approved:

Springfield Hellcat Trigger Spring Kit & Stainless Steel Striker Sleeve is drop Tested according to SAAMI Standard Z299.5 rating (12" & 48").

Tested and Approved:

The Springfield Hellcat Trigger Spring Kit & Stainless Steel Striker Sleeve has been tested repeatedly to ensure reliable operation and safety.

Veteran Owned and Operated Business:

American made Springfield Hellcat Trigger Spring Kit & Stainless Steel Striker Sleeve 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 Springfield Hellcat Trigger Spring Kit & Stainless Steel Striker Sleeve. 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 (203)
review-star review-star review-star review-star review-star
4.89
Outstanding reduction and feel
review-star review-star review-star review-star review-star
I couldn’t be more happy with the reduction in pull weight and crisp break. The OE trigger was pure sh**t that was until I installed Mcarbo product, very happy with results.
K. Ellenburg
Great product support and love the detailed installation videos.
review-star review-star review-star review-star review-star
Easy installation and great, detailed video. Decreased trigger pull by a titch over 2 pounds. Highly recommended.
Great upgrade
review-star review-star review-star review-star review-star
If you are thinking about it just do it. Hellcat trigger is just horrible but after using these springs it made it much bettet
HELLCAT PRO TRIGGER
review-star review-star review-star review-star review-star
Excellent product,easy installation
Not 4.5lb
review-star review-star review-star review-star review-star
Did not achieve the promised trigger pull weight. I had mine installed by a gunsmith. My trigger was 6.12 prior to installation and 5.11 after. I guess 1 lb is better than nothing so I'll take it.
Excellent modification to my Hellcat
review-star review-star review-star review-star review-star
After installing this needed spring kit, following directions on the installation video, I now have a reduced trigger pull and can actually hit targets in great groups. Before the install I was pulling my shots to the left and down due to the weight of the trigger pull whereas now the break is way smoother and lighter. This is definitely worth the money paid for a necessary upgrade.
Wow
review-star review-star review-star review-star review-star
Accuracy was an issue with my Hellcat Pro and I could tell it was centered around the trigger control. Decided to buy the spring and sleeve kit. Trigger pull before was 6.9 average. After the kit the pull was reduced to 4.8. Accuracy now is perfect. What a difference. I love buying products that actually do what they are supposed to and this definitely is one. Thank you brothers for producing this.
I would have been happy with only the stainless sleeve but...
review-star review-star review-star review-star review-star
ooh my! I've got to say the trigger is too light for a carry gun in my opinion. With that being said the Hellcat is not my carry gun but my play gun. I was looking to smooth the pull and not lighten it but I got to say I kind of like it. Also, super easy to install cause you watch the video and do the same. As the title says I'm happy the stainless sleeve but the springs are a bonus to me.

Questions & Answers

16 Questions

0 0
Question:
I have a Hellcat Pro that is a California compliant model. I bought your striker assembly kit for it and installed the striker and the spring for the trigger safety only so far. I have not put in the new sear spring yet. The issue I have right now is the trigger and trigger safety do not reset all the way back out when pulling the trigger and then racking the slide. Do I need to install your sear spring to remedy this problem ? Also, with this CA model there is a magazine disconnect safety in this gun. Will that stay in the gun when I pull the trigger assembly out of the gun body or is there another step to be aware of when disassembling ? Thanks for any help.
Fredn March 6, 2024 10:36 AM
0 0
Question:
Will this kit work with Hellcat (non pro) with thumb safety?
GQC October 1, 2023 7:45 AM
0 0
Question:
Since you are replacing plastic on metal to metal on metal are there any new lubrication considerations ?
DaveEUYJTR3Q February 12, 2023 9:29 PM
Answers
0 0
No. The surfaces are machined smooth. Lubrication in the striker channel could collect debris and negatively impact functioning.
Answered by
stevenk@mcarbo.com24442 / February 13, 2023 9:35 AM
0 0
Question:
When will the spring kits including the SS striker sleeve be back available?
Ron@Gvill July 29, 2022 7:13 AM
Answers
0 0
We don't have a specific date, if you send us an email to help@mcarbo we can add your email to get a alert when it come back on stock
Answered by
Waldo@MCARBO / July 29, 2022 10:30 AM
0 0
Question:
Is this also compatible with the Hellcat RDP? Just want to clarify before I purchase it.
Bruce Goodson July 11, 2022 3:13 PM
Answers
0 0
Will Fit/Function in all Springfield Hellcat Micro-Compact Models: RDP, OSP
Answered by
Waldo@MCARBO / July 12, 2022 7:39 AM
0 0
Question:
Will this kit work on the Hellcat Pro?
TRB March 27, 2022 5:20 PM
Answers
0 0
Yes sir. CUrrently it will work on all Hellcat models including your Hellcat PRO
Answered by
Waldo@MCARBO / April 28, 2022 9:50 AM
0 0
Question:
Will your hellcat striker fit in fit Lake lines's metal striker guide?
Vernon Whitlock January 10, 2022 6:52 PM
Answers
0 0
we have not done any compatibility testing with other aftermarket companies' products
Answered by
Abby Marino / April 13, 2022 10:39 AM
0 0
Question:
I put your kit into my Hellcat. I.m now experiencing a light primer strike every 20 rounds. When this happen, I'll get maybe 3 in a row. When I put these light struck rounds back through the gun they fire normal. Any words of wisdom??
December 25, 2021 4:34 PM
0 0
Question:
The stainless steel sleeve that I bought has a grittiness when moving the factory striker inside of it (it feels better without the spring). Like catching on some metal-on metal rough spots. I would not think this is normal. Is that the case?
Sorin Nicu December 6, 2021 6:55 AM
0 0
Question:
Hello! Are you planning to make an installation video for Hellcat with manual safety? Thanks
December 4, 2021 11:13 AM
Answers
0 0
Currently we do not have a video on the safety model, however I will write this down in our customer idea log.
Answered by
Kenneth Noble / June 14, 2022 10:45 AM
0 0
Question:
Is there any risk of damage replacing the plastic sleeve with the stainless steel? Anything it might impact/damage inside the slide? I like the idea of steel vs plastic, but was wondering if there might have been a functional reason it was plastic to start with. I have received the kit and am ready to start on it, but this crossed my mind today.
October 19, 2021 3:16 PM
0 0
Question:
The stock trigger is giving me trigger bite. If I shoot more than 50 rds I'll start to get a blister on my trigger finger. No problems when I dry fire so I'm assuming the problem is with the trigger return slamming into my finger. Will this spring kit help?
August 23, 2021 7:03 AM
Answers
0 0
Hi! Are you planning to make an installation video for Hellcat with manual safety? Thanks.
Answered by
/ December 4, 2021 1:27 AM
0 0
Hey, Brother. This should help soften up the pull and the return for you.
Answered by
Matt@mcarbo.com74555 / September 24, 2021 2:14 PM
0 0
Question:
Can the stainless striker sleeve be purchased separately for those of us that have already installed an apex enhancement trigger but need to upgrade the sleeve? Thanks.
B.W. August 19, 2021 4:38 PM
Answers
0 0
Hello, we do not currently sell the stainless steel sleeve separately and do not believe we plan to do so in the future. We apologize for the inconvenience!
Answered by
Crystal@MCARBO.com / September 24, 2021 1:46 PM
0 0
Question:
I left a question in a comment on your Youtube video, but I figured this was more direct. I have short fingers and want to reduce the reach to the trigger on my Hellcat. I also want your stainless striker sleeve. I'm not sure how much reduction in trigger force I want/need. My question is: Is your spring kit for the Hellcat compatible with the Hyve Monarch trigger? Is the expected trigger pull reduction for the Monarch trigger the same as the 35% for the OEM trigger, or would it differ for some reason? If you say the Monarch trigger will work I'll probably buy your spring kit and a polishing kit. After polishing I'll see if I like the result, and if it appears I'd like to reduce the trigger pull force I'll switch out the springs as well.
StephenK June 6, 2021 9:06 AM
Answers
0 0
Hi Stephen, We have not tested our kit with a Hyve Monach trigger therefore are unable to give you a definite answer..., I can however say, there may be an M*CARBO Trigger for the Hellcat in the future
Answered by
Jamie@MCARBO.com / June 15, 2021 2:21 PM
0 0
Question:
Will this work with the RDP?
tim voelkel June 3, 2021 7:56 AM
Answers
0 0
Hi Tim! This absolutely will work with the RDP!
Answered by
Jamie@MCARBO.com / June 15, 2021 11:29 AM
0 0
Question:
Does this kit work with aftermarket i.e apex triggers or only oem
Kevin Morales May 4, 2021 9:01 PM
Answers
0 0
HI Kevin! We have not tested this kit with any other triggers except for the OEM and cannot confirm compatability.
Answered by
Jamie@MCARBO.com / May 20, 2021 9:51 AM