ARH300 Replacement Bolt Extension

This is a replacement bolt extension that comes in the package with out Gen 3 ARH300 Folding Stock Adapters. These are built to fit a standard .625 BCG opening and fits AR15's as well as most AR9's. To ensure a proper fit for your AR9, please measure the opening to your BCG. If you find you need a smaller bolt extension we have a .531 available as well! If you have any questions please contact us before ordering!
$4
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Summary

This is a replacement bolt extension that comes in the package with out Gen 3 ARH300 Folding Stock Adapters.

These are built to fit a standard .625 BCG opening and fits AR15's as well as most AR9's.

To ensure a proper fit for your AR9, please measure the opening to your BCG. If you find you need a smaller bolt extension we have a .531 available as well!

Specification

Fit
Material
Coating
Weight
Warranty