Ruger SP101 / GP100 Trigger Spring Kit

  • Custom Lighter 9.5lb Hammer Spring
  • Custom Lighter 7.5lb Trigger Retrun Spring
  • Four .005" Hammer Shims
  • Four .001" Trigger Shims

Ruger SP101 / GP100 Trigger Spring Kit will Reduce Trigger Pull and Improve Performance!

M*CARBO Ruger SP101 Accesories made right here in America! Custom Lighter Ruger SP101 Spring Kit for a smooth and clean trigger pull. Best Ruger SP101 Trigger Job for the money hands down! Custom Manufactured Ruger SP101 Accessories to improve performance and accuracy! The Ruger SP101 / GP100 Trigger Spring Kit is also compatatible with Ruger GP100 Accessories!

**Works for all SP101 / GP100 Calibers: 357 Mag, 38 Spl, 327 Mag, 22LR**

    Ruger SP101 / GP100 Trigger Spring Kit is the Ulitmate Ruger SP101 Trigger Job in one easy package! Ruger GP100 Trigger Job compatible as well! Ruger SP101 Accessories should include a Custom Trigger Job near the top of your list! Will also work for your Ruger GP 100 Accessories for a crisp trigger pull!

    Do you want us to do the custom work as outlined in the video?

    Ruger SP101 Upgrades include a Ruger SP101 Trigger Kit and why not start with the Best Ruger SP101 Spring Kit made right here in America! Ruger SP101 9mm used in Video.

    Ruger SP101 Owners Manual & Exploded View:

    If your getting the Ruger SP101/GP100 Trigger Spring Kit, then you might find the following Ruger SP101 Resources useful in further enhancing your firearm. Download the Ruger SP101/GP100 Manual or use the Exploded View of the Ruger SP101/GP100 Parts Diagram to plan your next firearm project. Print or Download the Ruger SP101/GP100 Trigger Spring Kit Instructions by MCARBO.

    M*CARBO No Hassle 100% Lifetime Guarantee:

    The Ruger SP101 / GP100 Trigger Spring Kit is protected by the M*CARBO No Hassle 100% Lifetime Guarantee.


    Drop Tested and Approved:

    M*CARBO ASTM Spec Springs will offer a perfect trigger pull reduction with an unlimited drop test rating (3", 6", 9" & 12"+).


    Range Tested and Approved:

    The Ruger SP101 / GP100 Trigger Spring Kit has been tested repeatedly with numerous brands of ammunition to ensure reliable operation and safety.


    Veteran Owned and Operated Business:

    American made Ruger SP101 / GP100 Trigger Spring Kit 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 SP101 / GP100 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.

    Overall Customer Rating of 125 Reviews:
    Franklin TN

    Way worth the money and the time!

    Rating:
    Pros:
    Cons:
    So I bought this and used it on my SP101 last year. I lost a shim I needed and contacted customer service and they sent me a new one. They were very responsive and courteous. Took my SP101 from OK to great! The video is awesome and I couldn't have done without it. Now I bought a second kit for my new GP100 and did the same project. This time it took my GP100 from good to great! The SP101 desperately needed the shims, the GP did not. But no worries, once I had the gun apart I didn't want to determine at that time the need for shims and not have them. I also bought the polish kit at the same time for both. I basically did everything that the video shows. I highly recommend this for either gun as it greatly improved them and now I know so much more about my revolvers! Go for it!

    IN

    Very worthwhile

    Rating:
    Pros:
    Cons:
    Wasn't satisfied with another set of springs I'd installed in my SP101 DAO, went looking for something better. Tripped over Chris' video on youtube and was impressed with the material and thoroughness. Ordered in late February figuring on a lengthy wait. Parts showed up in three days and I just got the free time to work it over and install them.

    The MCarbo springs are like night and day over the factory liability law conscious springs, and definitely an improvement over the previous aftermarkets. The secret seems to be that the ends are machined so as to prevent catching and snagging.

    I hadn't previously noticed how gritty the trigger pull was until I watched the video. I'd done some very conservative polishing back in the day with stones, and there was always a risk of altering geometric relationships of the parts. Using Flitz on felt Dremel attachments was an inspired idea; I had some on hand for removing very light superficial rust from various items and it did the job. Chris' explanations of what he did and why to what was very helpful. End result on the action was that it really is like cutting through butter.

    The only negative to the kit that I found was due to my own ocular maturity and ineptitude. The trigger shims are necessarily thin and are like trying to work with aluminum foil. I mangled the included ones to the point where they were no longer usable. Hammer shims, being thicker, were not a problem at all.

    Beyond that, watch the instructional video a few times and pay close attention, particularly when it involves captured springs.

    I plan on buying additional kits for other guns I own. Over time I hope the product line expands. K, L, and N frame Smiths would be a plus, although I understand that the leaf mainspring might be difficult to produce at a reasonable price. And the new lockout parts complicate the overall action. And if Chris is willing to risk hair pulling frustration for a parts kit with a limited market, the Rossi/ Braztech Model 92s cry out for better springs, a metal magazine follower, and a video on what to hit with the Flitz


    GP 100 357 magnum

    Rating:
    Pros:
    Cons:
    Night and day difference between factory assembled and MCARBO Spring Kit with a little love and polishing! Video was great for letting you know where the "oh Sh*t" springs are hiding. I will be buying more spring kits in the future

    MA

    Ruger DAO sp101 action job and polish

    Rating:
    Pros:
    Cons:
    M-CARBO rocks!! Followed video instructions and no problems. Action and buffer job was easy. Springs and shims made all the difference. Thankyou for your expertise. Doing the job myself saved me money and I learned just how my revolver operates. Feel more confident and relaxed with my firearms. Everyone should find this company.

    SP101 4 inch

    Rating:
    Pros:
    Cons:
    Seeing the video gave me the confidence to move forward and the result was very satisfying. Take your time follow the video and you too will be very pleased with the way your revolver now functions.