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Exactly what i needed - 2A Armament Builder Series Spring/Detents replacement Kit

by Tim Horejs, Verified Owner from WI, United States Written on March 22, 2022
Review for 2A Armament Builder Series Spring/Detents replacement Kit
2A Armament Builder Series Spring/Detents replacement Kit
2A Armament Builder Series Spring/Detents replacement Kit
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Tim Horejs's Review of 2A Armament Builder Series Spring/Detents replacement Kit

Arrived quickly. Nicely packaged. Used to assemble Aero lower with upgraded parts. Came with small plastic container that will be handy for storage. Should’ve bought two! There’s always the next order…
Pros:
  • performance
  • Packaging
Cons:
  • None
Best Used for:
  • Assembling AR-15 lowers
  • extras
Would Recommend: Yes
Was it helpful to you? Yes | No
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Last updated 2025-11-12 UTC.