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Ballistic advantage gas tube - Guntec USA AR-15 A2 Buffer Spring Set

by LordLongRange, from NC, United States Written on October 27, 2019
Review for Guntec USA AR-15 A2 Buffer Spring Set
Guntec USA AR-15 A2 Buffer Spring Set
Guntec USA AR-15 A2 Buffer Spring Set
$39.99 $35.99 Save 10%
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LordLongRange's Review of Guntec USA AR-15 A2 Buffer Spring Set

Great gas tube for my .300 blackout pistol build. The black coating looks nice against my stainless barrel. Zero issues with installation and seems to do the job it's supposed to. I would recommend it and will definitely be buying another for my .223 pistol build.
Pros:
  • Look, feel and fitment
Cons:
  • None
Would Recommend: Yes
Was it helpful to you? Yes | No
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Last updated 2025-11-12 UTC.