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Review
This is about the 7th trigger spring kit I have installed on different handguns. This time the install was on a Glock 43X. Using the 5# firing pin spring I was able to go from 5lb 4oz to 3lb 8oz. That is a 5 pull average using a Lyman digital trigger gauge. Awesome and easy to install following their video instructions.
Did a review of the reviews prior to ordering. Appears only one negative review, and a handful of interestingly 4 stars for a product with no negative comments. Gave it a try. Very notable trigger smoothness and pull. I ordered 6 kits to mod my other 5 glocks. Watch video, follow.... install. You will also have excellent results. Great product and price.
As we all know glocks are like civics, in order to have a decent one you'll have to upgrade it immediately. This spring kit along with the polishing of internals paired up with an apex trigger makes the glock a somewhat decent firearm. This went on a Glock 45 and it was definitely a great move. Thank you again.
This is a must have kit for Glocks. I’ll be ordering more for a G43. I mean who doesn’t like having options? Thank you M-CARBO!
Like every product I buy from these guys it came packaged professionally and was exactly as described and did its job. The installation videos were much appreciated and helpful. I only wish they had a bigger selection, maybe some HK45 or CZ 97 related items? Either way, the stuff they do have Is awesome and fairly priced.
Recently installed 2 kits on a pair of a friends glocks. I recommend your company to everyone.
With the springs and the polishing kit, you can take usually 2-4lb off of your stock Glock trigger, as well as make it "BUTTER SMOOTH". I took my Glock 22 trigger that was 6.8lb out of the box down to 4.02lb after spending time with it using the MCarbo parts and information. If you can read and have patience, you too can do this and it's well worth the effort.
After stumbling across a how to video on youtube, I looked up mcarbo spring kits and was surprised how affordable they are. I ordered 4 sets and had them installed within 30 minutes. World of difference on how smooth the trigger is.
Purchased the Glock Spring kit for my Glock 23 with the polishing kit MCarbo offers. Initial trigger average @10 checks 5.35lbs. After following the polishing instructional video and replacing stock springs with the supplied springs, I chose the 4lb spring for firing pin, the trigger is now a crisp 3.12lbs average after 10 checks. I highly recommend these products and the customer service was quick and responsive. Eric
Ordered spring kits for both my Glock 23 and my S&W Shield 9 along with the polishing kit. Shipping was fast, parts are top quality, and the instruction/polishing videos really helped. Highly Recommend!!
Easily installed in my Glock 43 and produced reduced trigger weight and crisp break.
Really only needed the 4 lb spring but I noticed the difference. The polishing really helped the most though. The trigger pull is as smooth as butter.
After following the excellent, easy to follow installation videos from MCarbo, I put the trigger springs into a glock 43x and repicated getting to a 3.5 pound trigger break. I used the polishing kit to smooth out contact surfaces as shown. Overall, a very easy and excellent trigger job. I'll be using the trigger kits on my other glocks!
As the saying goes, “this ain’t my first rodeo”. With the video to watch, I decided to do this as if I was a first timer at this stuff. I opened the package and looked over the parts in their individual packages. Then I started to watch the video, stopping when the slide was complete. I took a break, then watched the second half. I now knew how the company wanted this done. I did not do any part of this out of sequence, wanting to see how this project was supposed to go. I started on the slide, stopping the video when I figured it was enough to remember. If I felt I was straying from the suggested way, I’d back up the video and take another look. After I completed the slide, I took another break. Then I did the bottom half the same way. Put the two halves back together, got out my trigger pull gauge and read 3.4 #. Nothing could be easier. A great Glock trigger at a very reasonable price, and not with the cost of a new connector with a fancy name. Take your time, don’t rush, don’t try shortcuts and you will be on your way to being a Glock Mechanic.
This trigger upgrade kit turned a good Glock into a fantastic Glock. The product performance was not exaggerated. Worked as advertised. The video was really helpful too.
Not only did I receive them with bullet speed. But everything was correct and super easy instructions. This is a great place to shop.