Marlin 60 Trigger Spring Kit | Marlin 60 Gun Parts | Marlin 60 Rifle

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  • Reduce your trigger pull from a stock 5.75 lbs to a modified 3.75 lbs
  • Improve accuracy and overall rifle performance
  • Kit includes a Custom Hammer Spring, Sear Spring, Disconnector Spring & Trigger Return Spring
  • Made of the highest quality spring steel ASTM A228 Music Wire & 302 Stainless Steel Spring Wire
  • Protected by the MCARBO 100% Lifetime Guarantee
  • Made in the USA
  • Fast Same Day Shipping!

Marlin 60 Trigger Spring Kit consists of 4 custom designed and manufactured springs:

  1. Hammer Spring
  2. Sear Spring
  3. Disconnector Spring
  4. Trigger Return Spring

The Marlin 60 Trigger Spring Kit will reduce your trigger pull from a factory weight of 5.75 lbs to a modified weight of 3.75 lbs. This Kit is made of the highest quality spring steel available, right here in the USA. The Marlin 60 Trigger Spring Kit will improve your accuracy and tighten your shot groups. Reduced malfunctions should be expected because the KIT springs are constructed of the highest quality spring steel ASTM A228 music wire & 302 stainless spring steel. MCARBO always includes an extra disconnector spring in this spring kit because the disconnector spring requires bending during the installation process and just in case you don't bend it properly, MCARBO has you covered with a spare disconnector spring.

Marlin 60 Resources:

Use the following Marlin 60 Resources to further enhance your firearm. Download the Marlin 60 Owners Manual or use the Exploded View of the Marlin 60 Parts Diagram to plan your next firearm project. Print or Download the Marlin 60 Trigger Spring Kit Instructions by MCARBO.

Marlin 60 Printable Instructions

100% Lifetime Guarantee:

The Marlin 60 Trigger Spring Kit is protected by the MCARBO 100% Lifetime Guarantee. This means that at any time you can send it back and we will exchange it, issue a refund or assist you in any way possible.


Tested and Approved:

The Marlin 60 Trigger Spring Kit has been tested with numerous brands of ammunition to ensure reliable operation and safety.

Veteran Owned and Operated Business:

American made gun parts designed and manufactured by Combat Veterans. We will donate 5% 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 this 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.

Q: Will the Marlin 60 Trigger Spring Kit work with the Marlin Glenfield Model 60 Rifle?

A: Yes, the MCARBO Marlin 60 Trigger Spring Kit will work with all types of Marlin Model 60 Rifles.

Q: Will the Marlin 60 Trigger Spring Kit work with the Malrin 75C?

A: Yes it will work in the Marlin 75C.

Q: What other rifles will the Marlin 60 Trigger Spring Kit work for?

A: This kit will also fit the Marlin 99, Marlin 99M1, Marlin 80 and Marlin 880 because Marlin used the same trigger assembly is all four rifles.

Q: Will the Marlin 60 Trigger Spring Kit work with the Marlin Model 25 Bolt Action Rifle?

A: No, it won't work with the Marlin Model 25 Bolt Action Rifle.

Q: Have you got a secret to getting the disconnector spring to lay flat with action?

A: The trick to installing these is to push the long leg down with your thumb then once it has a good 45 degree bend in it take your needle nose pliers and put the next 45 degree bend in it. Then get a good bite on the bottom of the plate with one jaw of the pliers and the top of the spring with the other and pull it toward you while flattening the spring against the plate.

Q: Why does your Marlin 60 Trigger Spring Kit come with 5 springs? I only count 4 in the picture.

A: You will notice that our picture shows 4 springs in the kit but when you receive the kit it will include 5. We send an extra disconnector spring with each Marlin kit because this is the spring that requires bending during the installation process. Just in case you bend it incorrectly, no need to worry, you can try it again with the spare that we included.

Q: Will the Marlin 60 Kit work for my Marlin 990?

A: Yes the Marlin 60 kit has been tested and works properly on the Marlin 990.

Q: I'm not very familiar with the Marlin 60 trigger assembly. How difficult is the installation?

A: The installation is not very difficult but will take approximately 45-60 minutes. You will be very familiar with the Marlin 60 trigger assembly by the time you finish the job!

Q: Do you have any other Marlin 60 trigger mods?

A: Not at the moment but we are always designing and creating new products. If you have an idea for one, please send it to us at: [email protected]

Q: Should I be concerned with any malfunctions or light strikes after installing this kit?

A: No, all of our MCARBO Trigger Spring Kits have been professionally engineered, designed and manufactured to reduce trigger pull while maintaining 100% reliability of the firearm. You will not experience any sort of light strike or malfunction but you will experience a crisp smooth lighter trigger pull. Guaranteed or your Money Back!

MCARBO 100% Lifetime Guarantee - This means that at any time you can send it back and we will exchange it, issue a refund or assist you in any way possible.

ATTENTION: We advise that all parts purchased from our inventory be installed and inspected by a qualified gunsmith. Modifying your weapon my be prohibited in your state. 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 my be incurred.

Overall Customer Rating of 146 Reviews:
Sierra Vista, AZ

Easy as 1-2-3

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Got this kit for a customer. Disassembly, installation, and reassembly went smooth as can be. Brought the trigger pull down from ~8lbs to ~4lbs. Customer was very pleased. Quality of the parts was excellent. I look forward to using other items from this source.

Colorado

Great product and AWESOME customer service!!!

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The Marlin 60 spring kit was easy to install using both the video and printed instructions provided by the website. At the range I can definitely feel the difference and my groups improved as well. I can't say enough about the AWESOME customer service. I ordered this kit on a weekend and the parts were delivered to me in Colorado by Wednesday! On the same day I got an email asking if I had received the parts and the following day got an email with links to the installation instructions. From one veteran (3/87th Inf. 10th Mtn. Div) to another, if I need some other part I will check M*Carbo first!!

Baton Rouge, La

heavy duty spring and trigger spring get

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so far very satisfied, i had a problem with win lr 40gr 1435 fps jamming but i think its the way the round is made, they have a crimp about half way down brass, i had no problems with the federals, when i go back to range i bought some cci ammo and will try them. I have not installed the special trigger yet and after i go to range will give a complete review, but so far i like what i see. The gun (marlin 60) is a lot tighter, the federal ejected as fast as i could pull trigger and the accurately of the rifle is dead on as always.

California

An excellent spring kit for the Marlin 60

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I recently received a friends old Marlin 60 to go over and check it out, as it had been sitting in a gun case for like 25 years. I had about 25 rounds through it, but after sitting for so long with full spring pressure on everything and the bolt was sticky, I just decides to replace all the springs and in the process lighten the trigger for him (polish job to the bolt and hammer and sear etc). I loved this spring kit, came with everything I needed plus an extra spring where it might be needed. The kit was very easy to install, as the M*Carbo install video was spot on, and so very helpful. Every thing worked perfectly, except the lifter housing for the cartridges had some binding problems on the bolt, which was one of the original problems as well, so that is being dealt with now (Lil' dykem and a lot of cycling the action by hand will show the problems up) and they will be fixed too. I also used the M*Carbo adjustable trigger kit, and I love it! A few more teaks and the pull will be down to around 2.5 pounds. The gun was bought years ago for less than $50, so he still has less than a new model into it. Thank you, M*Carbo for making parts for this gun.

Saskatchewan, Canada

Does what it says

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Was a bit harder to install than I thought but got it in and working. Noticed a big improvement. Excellent customer service and great to deal with, even from Canada. Combine with the trigger and you won't believe how nice this gun shoots.