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Aero Precision AR10/AR15 Fix It Kit

Lower Parts Kit

Out of stock

Aero Precision AR10/AR15 Fix It Kit


Did you launch a detent and spring across the garage during your build and now you can't find it? Our Fix-It Kit gets you the most commonly lost parts to finish your build.


All parts in the Fix-It kit are compatible with AR15, M4E1 and M5 builds



  • Takedown Pin Detent (4)
  • Takedown Pin Spring (4)
  • Bolt Catch Roll Pin (2)
  • Trigger/Hammer Pin (2)
  • Safety Selector Spring (2)
  • Safety Selector Detent (2)
  • Buffer Retainer (2)
  • Buffer Retainer Spring (2)
  • Disconnector Spring (2)
  • 4-40 Set Screw (for threaded takedown pin detent hole) (2)
More Information
SKU APRH101627
Product Type Lower Parts Kit
Manufacturer Aero Precision
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