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Review
Great product and fast shipping, worked as stated. Just found out about these guys and they are great to do business with. Keep up the good work!
changed out trigger spring on my tristar g2 viper turkey edition,,,,easy to install.made a big difference .varied slightly from instruction video.worked great.
spring kit worked great. the u-tube video's was a great help, thank you
I did exactly what they said it would do reduced the pull by 40%.
Very simple install and it's a good quality spring. Works great in my shotgun
The Mossberg SA 28 trigger replacement spring turned my 28 gauge TriStar from a clunker to a Hunter in 10 minutes. The pull weight was cut in half. Thanks MCarbo!!
The spring worked great they sent me the wrong one first but had the right one in the mail after a phone call in 2 days thanks
Installed the new spring with no problem with the excellent directions. The difference was absolutely amazing. It made the gun a lot easier for my niece to shoot twice. She is ecstatic.
Although I had no trigger scale to tell for sure any improvement. Just by feel I could not tell any improvement over oem spring.
Got the SA-20 TRIGGER SPRING FOR MY MOSSBERG AND WITHIN 15 MINUTES CUT MY TRIGGER PULL BY ABOUT 35 PERCENT. PERFECT SOLUTION TO A HEAVY FACTORY TRIGGER.
Fast shipping, well packaged, excellent video, popped in place in about ten minutes. Note that I installed it in a TriStar Viper V2 20 gauge, which is slightly different from the Mossberg. The TriStar has no top lever and spring assembly to remove, just the main trigger hinge pin. Can't measure the pull, but my wife, the shooter, likes it. We'll confirm at the next clay shoot.
The new trigger spring is a simple easy improvement to your gun. It turned a new gun that my daughter couldn’t shoot into something that she can now use. The spring was simple and easy to install and the YouTube video showed just how simple and easy it was to install. Thanks for all of your great work and service to our country and shooting public
This is the second MCarbo spring I have put in a couple of Tristar Turkey shotguns. In both cases trigger pulled was reduced approximately 2 to 2.5 pounds. Highly recommend this spring kit.
I purchased this spring kit for my daughter’s new Tristar Viper G2 20 ga with positive results. My daughter is a very petite girl and was having problems pulling the trigger while shooting sporting clays and was becoming very frustrated. At first I thought it was just her not concentrating because she was missing some clays and it was cold outside. Then I tried her gun and to my surprise I quickly realized it was not her at all. While searching the internet one night I came across the M*Carbo website and was happily surprised to find a solution for this problem. I purchased this kit, easily installed it, and was very happy with the trigger pull results. Thanks for the product and great install instructions/ video on your website.
Funny how one little spring can make such a difference. Following the video was easy and I was able to install the new trigger return spring with no problems. My trigger pull from the factory averaged right around 8 lbs on a Lyman gauge and the new spring has reduced it to 5.5 average. That's about a 31% reduction in pull weight and just where I want it on a shotgun.