MCARBO Trigger Spring Kit for GLOCK

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  • Reduce your trigger pull from a stock 5.25lbs to a modified 3.5lbs (Average results can vary up to +/- 1lb)
  • Improve accuracy and overall pistol performance
  • 33% Trigger Pull Reduction!
  • Highest Quality American Spring Steel
  • Drop in Kit will help you easily tune your GLOCK to a 3.5lb Trigger.
  • A Smoother, Crisper, More Refined Trigger Pull with Easy Drop-In Installation
  • Do you want Us to Install the Parts for You? We can also do the polishing if you like.
  • Trigger Spring has nearly 30% more power than factory spring, which actually reduces pull by as much as 1lb for improved control. This produces faster trigger reset for quicker follow up shots.
  • GLOCK 42, 43 and 44 Owners will need to select the Gen 5 Kit.
  • Reduced Power Safety Spring reduces friction caused by the firing pin safety, further improving the trigger pull.
  • Smooth GLOCK Trigger Action and Superior Performance!
  • Firing Pin Springs are designed for improved consistency and durability over factory spring.
  • Drop-in parts give your GLOCK a smooth, crisp, light pull that helps promote consistent, match-grade accuracy.
  • Protected by the M*CARBO 100% Lifetime Guarantee
  • Made in the USA!


What's Included:

  • 4lb Reduced Power Firing Pin Spring
  • 5lb Reduced Power Firing Pin Spring
  • 6lb Increased Power Firing Pin Spring (factory is 5.5lbs)
  • Extra Power 6lb Trigger Spring (Extra power reduces the felt trigger pull weight)
  • Reduced Power Firing Pin Safety Spring
  • 1,000 Grit Silicon Carbide Sandpaper
  • Synthetic Grease with PTFE


DISCLAIMER:  This product is not manufactured, authorized, endorsed, or warranted by GLOCK.  GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.


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