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Glock Gen 4 and Gen 5 Trigger Spring Kits Side by Side

Glock Trigger Spring Kit - Glock Trigger Job (211122112222)

4.90 stars, based on 301 reviews
Glock Trigger Spring Kit Two Glock Trigger Spring Kit Options to choose from: Glock Gen 1-4 Trigger Spring Kit Glock Gen 5 Trigger Spring Kit Looking for the best way to upgrade your Glock trigger? Look no further than the Glock Trigger Spring Kit...

Improved a mediocre Glock Trigger

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First, I am one of the folks who like to keep things fairly stock. But having recently bought a Gen 5 G19 and G43X, I wanted a smoother trigger.



I’ve put one kit in so far, and it definitely cleaned up the break and the grit is much reduced. I replaced the stock striker spring with a 5# spring and it’s an improvement.





With regards to polishing, I have always done the $0.25 trigger jobs on my Glocks, but your videos are probably the best ones for new Glock folks. I don’t do the sandpaper think, just Dremmel polish and the buffing bits. Works for me.



So one place you could really improve is that you need to make an “add on” video for the Gen 5 trigger spring. I’d never messed with that on the Gen 5 and had to search You Tube on how to remove it. Found a decent video but your

Vids are so better, it would be a help.



Thanks for all you do for us vets and shooters!



Inexpensive & Effective Improvement

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Bought the Trigger Spring Kit for my G23 Gen4. Thanks to the video, polishing the internals and replacing the OEM springs was relatively easy and took just over an hour. Combined with a Vickers Tactical flat faced trigger shoe and Ghost 3.5 connector, the trigger pull is now a true 3.5lb and the results at the range are measurably improved. Very inexpensive & effective improvement.

Inexpensive fix for stock glock trigger

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I ordered the spring kit from M carbo and didn't have any trouble following the video concerning the installation and polishing of internal parts. I selected the 4# spring to see how the pistol would function with the ammo I use which are all reloads. The pistol fired with no malfunctions firing approx. 150 rounds with several shooters. The pull and smoothness is noticeable and better than stock. M carbro is a good outfit run by veteran(s) and my go to outlet if they offer what I'm looking for with the guns I shoot.

JIMBREW76

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I have a Glock 20SF that consistently had a 8lb trigger. Installed the trigger spring kit after recommended polishing. The trigger pull weight is now 4.5 lbs consistently. Surprising results to say the least!

Just right

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Fit the 30sf and made the trigger just right. Shipping wad really quick, Instructions were clear

Kick-ass

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I have never been a Glock fan but purchased a 20 chambered in 10mm Auto for deer hunting and to carry as a sidearm whilst chasing elk. My number one reason for not being a Glock fan was their triggers, but your spring kit has completely transformed this firearm and I have grown to love the gun. My hat is off to you guys for changing my mind with this very popular firearm manufacturer, cheers!

Legit Stuff!

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Purchased this kit, along with polishing kit. 150% improvement.

less creep, better snap

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First Glock mod I have tackled. Once the side is off it looks real busy in there. Good instruction vid, just a tad too long. Really didn't need to see the whole polishing process on each piece but I did fast forward though most of that. The actual instruction part was well done, thanks Chris for that! Did the slide first, set it aside and tackled the frame. All went together with little issues. Final product no gritty creep and a solid snap on the trigger. I don't have a trigger pull gauge but it definitely lightened it up. This is the third trigger job I have done with MCARBO parts. Very impressed with the product and this company.

Like a different gun

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Installed the spring kit on my G17 gen5 after polishing all internals and it's a different gun! Delivery was fast and installation was easy. Pull dropped from high 5lb to mid 3 and much smoother. Highly recommend.

M Carbo parts

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Hey, I just finished up my Glock 21 SF trigger job. I ordered the spring kit from M Carbo and it was a good kit with several options on striker spring and I picked up a trigger spring upgrade. I have been a certified Glock mechanic several years ago and had no problems what so ever, how ever I did review the training video from M Carbo to refresh my knowledge. thanx Chris it went well.

Makes a difference

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After watching the install video, polishing and install it was night and day from stock. Although stock wasn't that bad bit after there was a difference.

MCARBO Makes Great Products

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MCARBO makes a fantastic product at a great price they also give fantastic support it is truly a pleasure dealing with this company, Keep Up The Great Work.

More than worth it!

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If you're willing to put in a little effort this kit really does a lot to improve the trigger.

my choice

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this is my 25th build using Mcarbo Glock springs, either i order them or I heavily promote the parts for customers to purchase and I install them. these spring kits are the best only spring kit I will use and recommend to customers
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Nice sping kit

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Simple and easy to install with great directions. Watch the video on you tube while installing the kit and things could not go smoother. Trigger turned out awesome. No more factory 7lb trigger dropped it down to 4.80 just over a 2lb improvement.

Nice upgrade!!

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To be honest I wanted to give this 5 stars but below is why I didn't. I bought the kit for the Gen 5. The installation video is very good but it doesn't cover the difference in the Gen 5 from earlier versions. Please make or update the video to include Gen 5 installations. The spring kit is good but seems like there is way more takeup now compared to original springs. It however is lighter especially with the 4 lbs spring installed. This is a good upgrade, but I wish it was as good as the ones I got for my S&W M&P...