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Gen 5 Connector Kit
Gen 2/3/4 Connector Kit

TTI Grand Master Connector Kit


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Product Description

*Stainless steel trigger pin does not serve any functional purpose, but is simply an identifier that our components are in your trigger.*

*Carry Version does NOT come with a striker spring, the Competition Version will include a striker spring*

*Taran Tactical recommends that you go to a certified gunsmith or Glock armorer for installation*

TTI Grand Master Connector Kit Any great shooter who knows their way around a Glock will tell you that the key to having the optimal set-up is a great connector kit and extra springs.

For all Glock models aside from Glock 42 and Glock 43 firearms.

Glock's advertised 5.5lb trigger pull actually measures out at 7-7.75lbs on average.

The Grand Master Connector Kit brings down the trigger pull to 3-5lb with no gunsmithing! (Varies from Glock to Glock).

This trigger package will provide the lightest, smoothest, and cleanest trigger break you'll ever put into your Glock.

Made from extremely hard SAE 1075 Heat-Treated Tool-Steel, highly polished, and the only connector that is electroless nickel plated ( MIL-C-26074E Military Standard ).

This process achieves a light, clean smooth break with specially designed chrome silicone springs to remove some of the take-up and add a faster reset while reducing brittleness.

Top shooters from around the world attest to the superiority and competitive excellence brought by the Grand Master connector kit.

Shooters such as; Bob Vogel ( World and National Champion ), Nils Jonasson( National Champion ), Shane Coley ( National Champion ), Blake Miguez ( National and World Champion ), Shannon Smith ( National Champion ), Manny Bragg, Dustin Ellerman ( Top Shot Winner ), Randi Rogers( National and World Champion ), Kieth Garcia( 3 Gun Nation Champion), Gabby Franco ( Top Shot ), and Allie Barrett ( World Rim-Fire Champion ).

Kit includes:

1x TTI GM Electroless Connector.

1x TTI Reduced power Striker Spring (Only for Competition Version)

1x TTI Trigger-return Springs.

1x TTI Reduced Power-Plunger Spring.

1x TTI Stainless Steel Rear Trigger Pin.

WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

Product Reviews

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  1. Top notch

    Posted by Chase on Dec 22nd 2020

    Best kit on the market! No reason to spend hundreds of dollars on a full replacement trigger this spring and conector kit paired with an apex or agency trigger and trigger bar is a game changer. Even by it self in a stock trigger so smooth and crisp

  2. This will give you the best Glock Trigger

    Posted by Todd on Nov 25th 2020

    Lots of trigger springs and kits out there. TTI kit is hands down the best, and most reliable!

  3. Best Spring Kit I've Ever Purchased

    Posted by Bill on Nov 24th 2020

    I've purchased spring kits from other companies for different guns before and barely noticed a difference and minimal increase in accuracy. This kit though showed significant improvement for my Gen 5 Glock 19. Much smoother trigger pull, better reset for follow up shots and noticeable increase in accuracy

  4. Amazing

    Posted by Kevin on Oct 28th 2020

    It is amazing how much of a difference this makes. Not only in how light the trigger feels, but also how short the trigger reset is.

  5. Does what it says

    Posted by sparks on Oct 28th 2020

    Put this kit in my Glock 17 gen 5, with a polish job and adjustable trigger and trigger block and now have a sweet shooting pistol

  6. Tried most kits. Now I buy this exclusively.

    Posted by Randy M. on Oct 6th 2020

    My second grand master kit. Haven't installed this one, but the one I put on my gen 5 model 17 was great. I was so mad for spending all that cash on supposed best model built. Quite frankly, it blew. After the kit it's A good shooting gun. Good predictable breaks and a ton more accurate.

  7. Get it

    Posted by Bill B on Sep 23rd 2020

    This is probably one of the best upgrades I’ve done to my Glock 34 Gen 5 MOS. After installing the TTI grand master kit my trigger is noW breaking at 3lbs even. I have an Apex Action enhancement combined with the TTI trigger kit. The take up is now extremely smooth with no grit. The break is crisp and much lighter. I will say that the reset is noticeably softer.

    Installation wasn’t hard but certainly requires patience. If you have a basic punch set and a roll of tape you can install this kit. Well worth the $50

  8. Wow! What a difference!

    Posted by Dave Reyher on Aug 26th 2020

    I was not a fan of the Glock 44 trigger. After we installed the Grand Master Connector kit, I could not believe the difference. A nice clean break with a short crisp reset and an even cleaner break. I intend to install the Grand Master Kit on all of my new Glocks! If you want a better trigger, STOP HERE. Definitely a great upgrade and worth every penny.

  9. Amazing kit. Smooth pull

    Posted by Mr.T on Aug 25th 2020

    Amazing trigger with a great pull! I like the wall. It’s there but easy to pull through. Smashes a standard trigger out of the water. One thing I did was installed the trigger spring in backwards. Just be aware if your trigger doesn’t reset correctly just flip it around. Awesome kit! Highly recommended.

  10. I recommend this springs

    Posted by Unknown on Aug 12th 2020

    You will be satisfied with this springs. This is the best option ever

Previous | Showing reviews 11-20 of 145 | Next

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