• Reduce your trigger pull from a stock 3.25 lbs to a modified 1.5 lbs
  • Improve accuracy and overall rifle performance
  • 50% Trigger Pull Reduction!
  • Best TC Venture Trigger Job!
  • Protected by the M*CARBO 100% Lifetime Guarantee
  • Made in the USA!
  • Fast Same Day Shipping!

TC Venture Trigger Spring Kit & TC Dimension Trigger Spring Kit:

  • Consists of a custom desgigned Trigger Return / Sear Spring
One of the Best Thompson Center Venture Accessories available to improve the factory trigger. No need to spend hundreds on a TC Venture Timney Triggger when you can get a 1.5 lb trigger pull with a very affordable TC Ventrue Trigger Replacement from M*CARBO. Custom desgined Thompson Center Venture Parts and Spring Kit made from ASTM A228 Music Wire.
TC Venture Accessories can take this great rifle to the next level! We're really excited about this new trigger job for the Thompson Center Venture and Thompson Center Dimension. The Trigger Assembly is exactly the same on both the TC Venture and TC Dimension. The TC Ventrue Trigger Upgrade will improved accuracy and tighten up your shot groups. Remember this kit has your TC Dimension Trigger Job covered as well. Your just a few bucks and a few minutes away from a night and day improvement for your TC Dimension Trigger Upgrade. Let us know if you have any ideas for any other Thompson Center Venture Aftermarket Parts?

TC Venture / TC Dimension Owners Manual & Exploded View:

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

M*CARBO No Hassle 100% Lifetime Guarantee:

The TC Venture / TC Dimension Trigger Spring Kit is protected by the M*CARBO No Hassle 100% Lifetime Guarantee.

Drop Tested and Approved:

TC Venture / TC Dimension Trigger Spring Kit is an M*CARBO ASTM Spec Spring that will offer a perfect trigger pull reduction with an unlimited drop test rating (3", 6", 9" & 12"+).

Range Tested and Approved:

The TC Venture / TC Dimension 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 TC Venture / TC Dimension 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 TC Venture / TC Dimension 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 28 Reviews:

Great pull reduction and easy install

The installation only took about 20 minutes and was really simple. The video was excellent to show each step. Upon completion the trigger pull was crisp and light, less than 2 pounds

Makes a difference!

Just installed on my son's TC Dimension. A little complicated because of having to break the trigger assembly down completely but the how to video made it easy enough. Took it from 3.14 lb to 2.11 lb. Not quite the advertise 50% reduction but still makes for much better shooting. This is the 3rd rifle I have done this on now and all have been closer to 30% than 50% reduction but its worth it for sure!
Thank you

North Dakota

T/C Dimension trigger spring kit for 2 rifles (manufactured 2013)

Very happy, reduced trigger pull from 4.87 to 2.18. Fells like the 2 rifles are a different gun.

Pine Bluff, AR

Exactly as promised

M-CARBO delivered the product I ordered in the time frame they promised and everything was as expected. The instructional video eliminated all worry and guesswork from the installation process (although Chris' caffeine intake did become a matter of discussion and speculation). My trigger spring gauge is the cheapest of the cheap, so I don't know how accurate my measurements are but according to the gauge I've achieved about a 35% reduction in trigger pull. Whether those numbers are accurate or not, the difference is real. I can't wait to get to the range. I started out with the T/C Venture straight from the factory and have made a number of modifications over the years trying to maximize the rifle's potential. This install was the easiest, most straightforward modification I have made. Thanks to M-CARBO for the product and for the video.

T/C Venture Trigger Spring

I recently purchased this spring. It was well worth the purchase. Shipping was fast and installation was a breeze. I would estimate that it took me 10 minutes from start to finish to install this part which made a considerable difference in the sensitivity of my rifles trigger. Great product, Great company!