What if my trigger is loose in my lower?

2 min. readlast update: 03.19.2025

A slight amount of wiggle or looseness in your AR Gold trigger within the lower receiver is fairly common and often perfectly normal. This is due to a combination of factors related to the AR platform's design and manufacturing tolerances.

Understanding Tolerances:

  • Mil-Spec Variations: The Mil-Spec design of the AR platform allows for a certain degree of tolerance in lower receiver dimensions. This means that some lowers may be slightly wider than others.
  • Trigger Housing Tolerances: We also allow for a small amount of tolerance within our trigger housing.

Why This Is Normal:

  • This slight wiggle is a common occurrence with drop-in triggers, including our AR Gold.
  • It does not typically affect the trigger's mechanics or performance.

Recommendations:

  • Avoid DIY Shims: We strongly advise against attempting to use makeshift shims or other modifications to eliminate the wiggle. These modifications can introduce other issues and potentially damage your firearm.
  • Trust the Design: The tolerances are built in to the design, and tested.

Key Takeaways:

  • A slight wiggle in your trigger is often normal.
  • It is due to Mil-Spec tolerances and our trigger housing design.
  • Do not attempt to use shims or modifications.

If you have any further concerns or questions, please don't hesitate to contact our support team.

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