• Nearly a 50% T/CR22 Trigger Adjustment
  • Reduce your trigger pull from a stock 4.25 lbs to a modified 2.25 lbs
  • Improve accuracy and overall rifle performance
  • 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!

Thompson Center T/CR22 Trigger Spring Kit:

  • Custom Lighter T/CR22 Trigger Return Spring
  • Custom Lighter T/CR22 Sear Spring

Replacing your Factory Thompson Center T/CR22 Trigger Return Spring and Sear Spring will give you the most bang for your buck. It's the Best T/CR22 Aftermarket Trigger for a fraction of the cost of a complete drop in trigger. The Thompson Center T/CR22 Trigger Job is the best way to increase your performance and accuracy right out of the box!

Thompson Center T/CR22 Owners Manual & Exploded View:

If your getting the Thompson Center T/CR22 Trigger Spring Kit, then you might find the following Thompson Center T/CR22 Resources useful in further enhancing your firearm.

M*CARBO No Hassle 100% Lifetime Guarantee:

The Thompson Center T/CR22 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 Thompson Center T/CR22 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 Thompson Center T/CR22 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 Thompson Center T/CR22 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 12 Reviews:
SWVA

T/C R22 Spring Kit

Rating:
Pros:
Cons:
Big improvement from the factory springs, watching UTube 10-22 videos are helpful but the lack of detailed instructions make this a somewhat difficult task. End result is worthwhile.

VA

T/CR22 Trigger Spring

Rating:
Pros:
Cons:
Have been aware of MCARBO via YouTube. First purchase from MCARBO. Has been great experience parts arrived quickly with timely updates. Which i consider as part of my review. I ordered the T/CR22 Trigger spring kit,. With the new spring coming in a packed zip lock bag, which is appreciated as I can store original springs in zip lock bag.. very well though out packaging for customer. Installation was a breeze. Trigger pull before up grade 4.75 lbs. Trigger pull after upgrade consistently 2lbs. Fantastic 5 star experience from ordering, shipping, packaging, installation and outcome. Easy 5 star rating

Yuma, Az.

Big Difference

Rating:
Pros:
Cons:
I picked up a performance center TCr22 that had a horrible trigger, I decided to try the M-carbo spring kit before I sent it in for a $120 trigger job and to say the least I'm glad I did, I installed the kit and polished and lubed the trigger return spring plunger, I went from a creepy off my scale garbage trigger to one breaking cleanly at 2.5 lbs. after a very smooth take up.
I haven't shot it yet in a NRL-22 match but I think its going to perform well.

Texas

Good kit, horrible trigger

Rating:
Pros:
Cons:
My only complaint from M-Carbo is not having a video of the installation. It is a bit tricky. As others did, I polished surfaces while I had the trigger apart. Ended up with a lighter pull but still a LOT of creep. Thompson should be ashamed to have such a sorry trigger in a very nice rifle.

Louisiana

Great upgrade!

Rating:
Pros:
Cons:
Took the factory trigger pull from 4#12oz down to 2#11oz. Easy install.