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  • Labeled SW SD9VE Trigger Spring Kit - SD40VE Trigger Kit
  • Smith and Wesson SD9VE Trigger Upgrade
  • Packaged Smith and Wesson SD9VE/SD40VE Trigger Spring Kit M*CARBO
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Smith and Wesson SD9VE / SD40VE Trigger Spring Kit

review-star review-star review-star review-star review-star
(4.76) 327 reviews
Price: $19.95
in-stock-product Availability: IN STOCK

Retail: Retail: $24.95

You Save: $5.00 (20.0%)


Quantity:
pledge
Product Information

About This Item

WHAT'S IN THE KIT:

  • 1 - Custom Lighter Striker Spring
  • 1 - Custom Lighter Trigger Return Spring
  • 1 - Custom Lighter Striker Block Spring
Description

Smith and Wesson SD9VE / SD40VE Trigger Spring Kit

    The Smith and Wesson SD9VE Trigger Spring Kit is one of the Best Smith and Wesson SD9VE Accessories to improve your accuracy and tighten your shot groups. Also works for Smith and Wesson SD40VE Trigger. 

    Upgrade the factory SD9VE Trigger with a Superior SD9VE Aftermarket Part designed for Competition Level Performance! One of the Best S&W SD9VE Accessories to improve the Smith and Wesson SD9VE reliability and performance with lighter, higher quality springs for a smoother and more consistent S&W SD9VE Trigger Pull! 

    This is the best way to upgrade your SD9VE Trigger! M*CARBO specializes in American Made SD9VE Accessories for Superior Performance! Let us know if you have any ideas for New S&W SD9VE Upgrades at help@mcarbo.com!  

    Custom Smith and Wesson SD9VE Trigger Kit to Reduce your SD9VE Trigger Pull by 50% for the Ultimate Smith and Wesson SD9VE Trigger Job. Better than the simple spring steel Apex Trigger Kit SD9VE that wears out. Premium M*CARBO Custom S&W SD9VE Accessories for a Superior SD9VE Trigger Upgrade!

    Superior Smith and Wesson SD9VE Upgrades for the Best SD9VE Trigger Upgrade! Custom SW SD9VE Accessories to Increase Performance and Improve Reliability. S&W SD9VE Upgrades for Superior Performance by Combat Veterans!

    S&W SD9VE & SD40VE Resources:

    If you're getting the Smith and Wesson SD9VE / SD40VE Grips, then you might find the following Smith and Wesson SD9VE / SD40VE Resources useful in further enhancing your firearm for other Smith and Wesson SD9VE / SD40VE Accessories. Download the Smith and Wesson SD9VE / SD40VE Owners Manual.

    Smith and Wesson SD9 VE SD40 VE Owner's Manual
    Smith and Wesson SD9VE / SD40VE Exploded View
    Smith and Wesson SD9VE / SD40VE Trigger Spring Kit Printable Instructions

    M*CARBO No Hassle 100% Lifetime Guarantee:

    The Smith and Wesson SD9VE / SD40VE Trigger Spring Kit is protected by the M*CARBO No Hassle 100% Lifetime Guarantee.

    Drop Tested and Approved:

    Smith and Wesson SD9VE / SD40VE Trigger Spring Kit is drop Tested according to SAAMI Standard Z299.5 rating (12" & 48").

    Tested and Approved:

    The Smith and Wesson SD9VE / SD40VE Trigger Spring Kit has been tested repeatedly to ensure reliable operation and safety.

    Veteran Owned and Operated Business:

    American made Smith and Wesson SD9VE / SD40VE 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 Smith and Wesson SD9VE / SD40VE 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 and reliable spring kit !!!!!
    review-star review-star review-star review-star review-star
    Thank you for making this spring kit. My sd40ve went from a garbage trigger shooting gun to a beautiful, smooth and waaay lighter pull.
    I love it and can't wait till you restock so i could buy another one for my 9mm.

    Great reliability and quality product thus far.
    I've owned it for a couple years now.
    Original was absolute trash!
    review-star review-star review-star review-star review-star
    This was such a great little upgrade. I shot a friend of mine's S&W at the range and was shocked at how horrible the factory trigger was. We ordered this kit and I just installed it for him and the new pull is probably close to half what it used to be. A remarkable difference and fairly simple to install!
    One out of five fires.
    review-star review-star review-star review-star review-star
    Recently had the spring kit installed professionally and first time on the range.. multiple misfires. Looks like I'll be going back to the gunsmith..
    Failed to fire
    review-star review-star review-star review-star review-star
    I installed this spring kit in my new SD9 2.0 and the trigger pull went down to four pounds however I get three out of ten misfires. I'm not sure this kit works in the new 2.0
    Really worked
    review-star review-star review-star review-star review-star
    This really worked for me. Reduced trigger pull from 7 pounds to 4.5 pounds. Went and fired 50 rounds with no light strikes. Very reliable.
    Great product video instructions are amazing
    review-star review-star review-star review-star review-star
    Great product so far the install video m Carbo has is amazing shows every part step by step made switching out trigger springs super easy my 1 time switching it out they shipping was later then expected other then that awesome website
    night and day difference
    review-star review-star review-star review-star review-star
    I'll just say I was no fan of the original trigger in my SD40VE. This trigger kit has changed that completely. It's like a new (and better!) gun.
    22229111166666 Smith and Wesson SD9VE / SD40VE Trigger Spring Kit
    review-star review-star review-star review-star review-star
    I installed this spring kit in a Smith Wesson SD9 2.0 and is ran well except for the firing pin spring. It will not disengage from the sear. Reinstalled the original spring and the firearm and now operating fine.
    Questions & Answers
    0 0
    Question:
    Does this shorten the pull of the trigger?
    Raymond Lachat October 2, 2024 6:45 PM
    0 0
    Question:
    Does this shorten the pull of the trigger?
    Raymond Lachat October 2, 2024 6:45 PM
    0 0
    Question:
    Will this work for my SD9 2010 model?
    fractalboi May 24, 2024 9:57 AM
    0 0
    Question:
    S&W has now released the "SD9 2.0". Wondering if this spring kit will be compatible? I ask because the mfr. is strangely mum on trigger pull weight which leads me to believe that while they changed the trigger itself from a curved trigger to one that is flat-faced, the internals are likely the same. Please let us know when you test this kit in a 2.0 model. Thanks!
    ThePontificator December 20, 2023 9:52 AM
    Answers
    Update: From several YT videos I've seen S&W has completely re-configured the trigger/triggerbar/sear/internals on the 2.0 model with a lighter trigger pull. As such it would appear that the spring kit in this model is not needed.
    Answered by
    ThePontificator / March 5, 2024 4:54 AM
    0 0
    Question:
    Have there been any reports of instalation of this kit that have resulted in 'misfeeds' . That is to say is there some common resassembly mistep that could result in persistent failure to chamber,?
    Dave El' Grande June 17, 2023 1:08 AM
    Answers
    Nevermind... Ammo! All is good!
    Answered by
    Dave El' Grande / June 21, 2023 1:42 AM
    0 0
    Question:
    Good morning, I just installed the spring kit, trigger feels great, should I hear the trigger reset??? Thanks
    Gene Heath April 25, 2023 10:29 AM
    0 0
    Question:
    Will this kit also fit the SW40VE?
    PDugas June 28, 2022 10:50 PM
    Answers
    Works for S&W SD9VE and S&W SD40VE Pistols
    Answered by
    Waldo@MCARBO / June 29, 2022 8:30 AM
    0 0
    Question:
    Your SD9ve kit has no Sear spring like the Galloway or Apex kit. Can you add the galloway Sear spring with your kit? Galloway Lighter Sear Spring for Smith & Wesson SD and SD VE Pistols
    Randy Banta November 21, 2021 8:28 PM
    Answers
    Our Spring Kits are designed to effectively reduce the trigger pull weight and still maintain full functionality. We cannot speak for other aftermarket companies' products.
    Answered by
    Abby Marino / April 13, 2022 8:19 AM
    I’m having the same question…. After buying the kit last year now I’m seeing the additional spring for the Galloway and Apex. Still works but thinking how much better it could be that fourth spring.
    Answered by
    Orod25 / January 15, 2022 5:30 AM
    0 0
    Question:
    Is this exclusive to the VE or will it work with my SD40?
    ArmyVet November 20, 2021 10:58 PM
    Answers
    according to S&W the parts between the two are interchangeable. That being said, we did not test nor design our parts for the base SD model, however only tested in the VE model. You can certainly give it a try.
    Answered by
    Kenneth Noble / June 9, 2022 9:52 AM
    0 0
    Question:
    Is this exclusive to the VE or will it work on my SD40?
    ArmyVet November 20, 2021 10:58 PM
    Answers
    according to S&W the parts between the two are interchangeable. That being said, we did not test nor design our parts for the base SD model, however only tested in the VE model. You can certainly give it a try.
    Answered by
    Kenneth Noble / June 9, 2022 9:54 AM

    About This Item

    WHAT'S IN THE KIT:

    • 1 - Custom Lighter Striker Spring
    • 1 - Custom Lighter Trigger Return Spring
    • 1 - Custom Lighter Striker Block Spring

    Smith and Wesson SD9VE / SD40VE Trigger Spring Kit

      The Smith and Wesson SD9VE Trigger Spring Kit is one of the Best Smith and Wesson SD9VE Accessories to improve your accuracy and tighten your shot groups. Also works for Smith and Wesson SD40VE Trigger. 

      Upgrade the factory SD9VE Trigger with a Superior SD9VE Aftermarket Part designed for Competition Level Performance! One of the Best S&W SD9VE Accessories to improve the Smith and Wesson SD9VE reliability and performance with lighter, higher quality springs for a smoother and more consistent S&W SD9VE Trigger Pull! 

      This is the best way to upgrade your SD9VE Trigger! M*CARBO specializes in American Made SD9VE Accessories for Superior Performance! Let us know if you have any ideas for New S&W SD9VE Upgrades at help@mcarbo.com!  

      Custom Smith and Wesson SD9VE Trigger Kit to Reduce your SD9VE Trigger Pull by 50% for the Ultimate Smith and Wesson SD9VE Trigger Job. Better than the simple spring steel Apex Trigger Kit SD9VE that wears out. Premium M*CARBO Custom S&W SD9VE Accessories for a Superior SD9VE Trigger Upgrade!

      Superior Smith and Wesson SD9VE Upgrades for the Best SD9VE Trigger Upgrade! Custom SW SD9VE Accessories to Increase Performance and Improve Reliability. S&W SD9VE Upgrades for Superior Performance by Combat Veterans!

      S&W SD9VE & SD40VE Resources:

      If you're getting the Smith and Wesson SD9VE / SD40VE Grips, then you might find the following Smith and Wesson SD9VE / SD40VE Resources useful in further enhancing your firearm for other Smith and Wesson SD9VE / SD40VE Accessories. Download the Smith and Wesson SD9VE / SD40VE Owners Manual.

      Smith and Wesson SD9 VE SD40 VE Owner's Manual
      Smith and Wesson SD9VE / SD40VE Exploded View
      Smith and Wesson SD9VE / SD40VE Trigger Spring Kit Printable Instructions

      M*CARBO No Hassle 100% Lifetime Guarantee:

      The Smith and Wesson SD9VE / SD40VE Trigger Spring Kit is protected by the M*CARBO No Hassle 100% Lifetime Guarantee.

      Drop Tested and Approved:

      Smith and Wesson SD9VE / SD40VE Trigger Spring Kit is drop Tested according to SAAMI Standard Z299.5 rating (12" & 48").

      Tested and Approved:

      The Smith and Wesson SD9VE / SD40VE Trigger Spring Kit has been tested repeatedly to ensure reliable operation and safety.

      Veteran Owned and Operated Business:

      American made Smith and Wesson SD9VE / SD40VE 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 Smith and Wesson SD9VE / SD40VE 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 (327)
      review-star review-star review-star review-star review-star
      4.76
      Great and reliable spring kit !!!!!
      review-star review-star review-star review-star review-star
      Thank you for making this spring kit. My sd40ve went from a garbage trigger shooting gun to a beautiful, smooth and waaay lighter pull.
      I love it and can't wait till you restock so i could buy another one for my 9mm.

      Great reliability and quality product thus far.
      I've owned it for a couple years now.
      Original was absolute trash!
      review-star review-star review-star review-star review-star
      This was such a great little upgrade. I shot a friend of mine's S&W at the range and was shocked at how horrible the factory trigger was. We ordered this kit and I just installed it for him and the new pull is probably close to half what it used to be. A remarkable difference and fairly simple to install!
      One out of five fires.
      review-star review-star review-star review-star review-star
      Recently had the spring kit installed professionally and first time on the range.. multiple misfires. Looks like I'll be going back to the gunsmith..
      Failed to fire
      review-star review-star review-star review-star review-star
      I installed this spring kit in my new SD9 2.0 and the trigger pull went down to four pounds however I get three out of ten misfires. I'm not sure this kit works in the new 2.0
      Really worked
      review-star review-star review-star review-star review-star
      This really worked for me. Reduced trigger pull from 7 pounds to 4.5 pounds. Went and fired 50 rounds with no light strikes. Very reliable.
      Great product video instructions are amazing
      review-star review-star review-star review-star review-star
      Great product so far the install video m Carbo has is amazing shows every part step by step made switching out trigger springs super easy my 1 time switching it out they shipping was later then expected other then that awesome website
      night and day difference
      review-star review-star review-star review-star review-star
      I'll just say I was no fan of the original trigger in my SD40VE. This trigger kit has changed that completely. It's like a new (and better!) gun.
      22229111166666 Smith and Wesson SD9VE / SD40VE Trigger Spring Kit
      review-star review-star review-star review-star review-star
      I installed this spring kit in a Smith Wesson SD9 2.0 and is ran well except for the firing pin spring. It will not disengage from the sear. Reinstalled the original spring and the firearm and now operating fine.

      Questions & Answers

      10 Questions

      0 0
      Question:
      Does this shorten the pull of the trigger?
      Raymond Lachat October 2, 2024 6:45 PM
      0 0
      Question:
      Does this shorten the pull of the trigger?
      Raymond Lachat October 2, 2024 6:45 PM
      0 0
      Question:
      Will this work for my SD9 2010 model?
      fractalboi May 24, 2024 9:57 AM
      0 0
      Question:
      S&W has now released the "SD9 2.0". Wondering if this spring kit will be compatible? I ask because the mfr. is strangely mum on trigger pull weight which leads me to believe that while they changed the trigger itself from a curved trigger to one that is flat-faced, the internals are likely the same. Please let us know when you test this kit in a 2.0 model. Thanks!
      ThePontificator December 20, 2023 9:52 AM
      Answers
      0 0
      Update: From several YT videos I've seen S&W has completely re-configured the trigger/triggerbar/sear/internals on the 2.0 model with a lighter trigger pull. As such it would appear that the spring kit in this model is not needed.
      Answered by
      ThePontificator / March 5, 2024 4:54 AM
      0 0
      Question:
      Have there been any reports of instalation of this kit that have resulted in 'misfeeds' . That is to say is there some common resassembly mistep that could result in persistent failure to chamber,?
      Dave El' Grande June 17, 2023 1:08 AM
      Answers
      0 0
      Nevermind... Ammo! All is good!
      Answered by
      Dave El' Grande / June 21, 2023 1:42 AM
      0 0
      Question:
      Good morning, I just installed the spring kit, trigger feels great, should I hear the trigger reset??? Thanks
      Gene Heath April 25, 2023 10:29 AM
      0 0
      Question:
      Will this kit also fit the SW40VE?
      PDugas June 28, 2022 10:50 PM
      Answers
      0 0
      Works for S&W SD9VE and S&W SD40VE Pistols
      Answered by
      Waldo@MCARBO / June 29, 2022 8:30 AM
      0 0
      Question:
      Your SD9ve kit has no Sear spring like the Galloway or Apex kit. Can you add the galloway Sear spring with your kit? Galloway Lighter Sear Spring for Smith & Wesson SD and SD VE Pistols
      Randy Banta November 21, 2021 8:28 PM
      Answers
      0 0
      Our Spring Kits are designed to effectively reduce the trigger pull weight and still maintain full functionality. We cannot speak for other aftermarket companies' products.
      Answered by
      Abby Marino / April 13, 2022 8:19 AM
      0 0
      I’m having the same question…. After buying the kit last year now I’m seeing the additional spring for the Galloway and Apex. Still works but thinking how much better it could be that fourth spring.
      Answered by
      Orod25 / January 15, 2022 5:30 AM
      0 0
      Question:
      Is this exclusive to the VE or will it work with my SD40?
      ArmyVet November 20, 2021 10:58 PM
      Answers
      0 0
      according to S&W the parts between the two are interchangeable. That being said, we did not test nor design our parts for the base SD model, however only tested in the VE model. You can certainly give it a try.
      Answered by
      Kenneth Noble / June 9, 2022 9:52 AM
      0 0
      Question:
      Is this exclusive to the VE or will it work on my SD40?
      ArmyVet November 20, 2021 10:58 PM
      Answers
      0 0
      according to S&W the parts between the two are interchangeable. That being said, we did not test nor design our parts for the base SD model, however only tested in the VE model. You can certainly give it a try.
      Answered by
      Kenneth Noble / June 9, 2022 9:54 AM

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