• Reduce your Trigger Pull from a stock 3lbs to a modified 2lbs (Average results can vary up to +/- 1lb)
  • Improve accuracy and overall rifle performance
  • Nearly 35% Trigger Pull Reduction!
  • Get the Best Ruger American Trigger Job!
  • Works for Ruger American Centerfires and Rimfires!
  • Functions in all Ruger American Rifle Models and Calibers
  • Highest Quality American Spring Steel ASTM A228 Music Wire
  • Protected by the M*CARBO 100% Lifetime Guarantee
  • Made in the USA!
  • Fast Same Day Shipping!

Ruger American Rifle Trigger Spring Kit

Consists of a custom designed and manufactured Trigger Return Spring

You deserve the most performance out of your Ruger American Rifle Trigger! Unlock that hidden factory performance in your Ruger American Trigger with a simple drop in Ruger American Trigger Job!

One of the Best and Most Affordable Ruger American Upgrades on the market! Best Ruger American Rimfire Trigger Job as well! ***Keep in mind our spring will look different than the factory spring to allow for lighter trigger pull and easier installation!***

M*CARBO American Made - Custom Designed - Ruger American Trigger Spring is manufactured from the highest quality American Spring Steel - ASTM A228 Music Wire to give you the Best Ruger American Trigger Adjustment on the market! The M*CARBO Ruger American Aftermarket Trigger will give you that nice clean and crisp lighter Ruger American Trigger you've been looking for. Don't drop hundreds of dollars on Ruger American Modifications without trying this Ruger American Trigger Upgrade! Works for all Ruger American Rifle variations from the Ruger American Predator to the Ruger American Ranch Rifle.

M*CARBO manufactures the highest quality aftermarket trigger spring kits that are backed by our 100% No Hassle Guarantee! Works for Ruger American Centerfires and Rimfires!

Let us know if you think we should be making other Ruger American Aftermarket Parts by sending an email to help@mcarbo.com!

Ruger American Rifle Owners Manual:

If you're getting the Ruger American Rifle Trigger Spring Kit, then you might find the following Ruger American Resources useful in further enhancing your firearm. Download the Ruger American Rifle Owners Manual.

M*CARBO No Hassle 100% Lifetime Guarantee:

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

M*CARBO 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 American Rifle 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 American Rifle Trigger Spring Kit designed and manufactured by Combat Veterans. We will donate a portion of your purchase to the Military Foundations we humbly support.


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 American Rifle 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 Ruger American Rifle Spring Kit work in the Ruger American Pistol?

A: No unfortunately. If you want one ask us and we will make it!

Q: Will this kit work in the Ruger American Rimfire?

A: Yes it will work in the Ruger American Rimfire.

Overall Customer Rating of 283 Reviews:

Great upgrade

Simple install and immediately improved trigger pull reduction. Cheaper than buying a whole new trigger assembly.


Ruger american

I installed a new spring in 2 different ruger american rifles. In each rifle it dropped about 3/4 lbs. Easy to install and delivery was quick.

Ruger American Ranch 7.62x39

Installed this spring kit in my brand new Ranch rifle, dropped trigger pull weight from 4.10# down to 2.70 , perfect for my hunting applications, love it, great buy, made a fun rifle a lot more fun!


Excellent spring kit

I ordered this kit and received ahead of schedule. It has allowed me to get a crisp 2 1/2 lb. pull.


Simple and effective

Bought 2 kits ....one for my 6.5 creed and one for 350 legend ruger Americans. Dropped the trigger pulls 1# and 1.6# respectively. Now shooting with a 2lb 3oz trigger on the creed and 1lb 14oz trigger on the legend . MAYBE took ten minutes for disassembly installation and reassembly...trigger is smoother crisper and obviously lighter. Great product from. Great people

Number of questions: 0