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Grand Master Connector Kit for Slimline Glocks


Always Enjoy Free Shipping On Orders Of $200

Product Description

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

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

Grand Master Connector Kit for SlimLine Glocks

Trigger pull weights reduced to approximately 3.5 - 4.5 LBs. Each firearm is slightly different.

-Compatible with Glock 42, 43,43X, 43X Rail, 43X MOS, 48, 48 Rail, 48 Silver slide, and 48 MOS firearms

-Grand Master Connector

-Trigger Return Spring

-Firing Pin Safety Spring

-Stainless Steel Rear 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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Showing reviews 1-10 of 37 | Next

  1. Trigger action improvement

    Posted by Ralph on Apr 30th 2021

    With the Gran Master Connector Kit my Glock 42 trigger action has become smoother, crisper and lighter! Shooting performance has improved!

  2. 43x trigger fix

    Posted by Tim on Apr 28th 2021

    Great for the 43x. The factory pull was mushy, sloppy and uncomfortable even with a Agency Arms drop-in. Adding the TTI Grand Master Connector Kit has made my 43x trigger pull crisp and reliable with a nice reset. Installation for me was easy, make sure you have a good set of punches and some tweezers. Start to finish took me about 30 minutes. Well worth the time, money and effort. Combine that with the great craftsmanship and customer service from TTI alongside better-than-expected shipping turnaround and this is an easy choice.

  3. Sharpened my Glock Trigger Nicely

    Posted by David on Mar 12th 2021

    I purchased this for my Glock 43 with the hopes it would clean up the mushy Glock trigger. I was pleasantly surprised with the result. Clean takeup, crisp break and nice reset. Worth the investment. I haven't tested the break pounds but I can tell it's lighter. But not so light that it's unsafe for concealed carry.

  4. Not as good as a ghost kit

    Posted by Unknown on Mar 10th 2021

    It did give it a better feel from stock.
    But not quite as good from other manufacturers.

  5. Best Glock Connectors period!

    Posted by Buddy M. on Feb 13th 2021

    If your wanting to take your shooting to the next level, then you need the grand master connector kit in your Glock! The parts do a excellent job of smoothing out the action as well as defining a wall for the trigger for a clean break for each shot. Definitely a top shelf product!!

  6. Best bang for your buck

    Posted by Unknown on Oct 5th 2020

    The grand master connector kit installed very easily and made a significant difference from the stock Glock trigger. It almost eliminated the sponginess and provided a nice crisp clean break

  7. Excellent kit

    Posted by Unknown on Oct 5th 2020

    My customer loves his 43x now ! I’m quite surprised at how well it cleaned up the trigger function and still keeps the gun safe to carry.

  8. Most cost effective upgrade.

    Posted by Unknown on Oct 5th 2020

    Defined wall while maintaining all Glock safety specs! The best kit on the market. Switched from Ghostinc.

  9. The best Glock trigger modification on the market!

    Posted by Unknown on Sep 29th 2020

    I have used the TTI Grand master kit in six different Glock models from 9mm up to .45ACP. In my opinion it is the best trigger kit available on the market. I have paired the TTI kit with replacement triggers from Zev, Agency Arms and Glock Store pyramid triggers They all have worked flawlessly. (Personal favorite is the Agency).

  10. Best upgrade for your 43x

    Posted by Brian P. on Sep 26th 2020

    This is by far the best upgrade you can do for your 43x. It removes the hard pulling, and spongy feel from your trigger.

Showing reviews 1-10 of 37 | Next

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