This is a replacement bolt extension that comes in the package with our Gen 4 ARH400 Folding Stock Adapters.
$9.99
Availability: In stock
This is a replacement bolt extension that comes in the package with our Gen 4 ARH400 Folding Stock Adapters.
These are built to fit a standard .625 BCG opening. Fits AR15’s and most AR9’s.
If you have any questions please contact us before ordering.
Will not fit Gen 3 or SA5P Folding Adapters
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The SA5 was designed and tested with professionals and protectors in mind. Turn your AR into a compact, concealable platform with a folding stock adapter built to outlast your rifle. Made in the USA, the SA5 is lightweight and 250% stronger than our 4th gen adapter. Choose from a left folding or right folding option depending on your needs. Built to work and built to last, the SA5 is user-serviceable and easy to install.
Cosmetic Blemish: Slight scratches or slight color difference. These are not used folders.
The AR9 Long bolt carrier extension for SA5P is designed for shortened carriers with pinned-in weights.
The SA5P AR9 Bolt Extension is for BCGs with a smaller inner diameter (.531″) .
The Folding Stock Adapter allows you to fold your stock and significantly reduce the length of your rifle for easy stow and travel. The Gen 4 AR Folding Adapter sits closer to your AR lower to reduce the length and any gaps. Turn your rifle into a foldable AR providing a compact rifle setup.
This is a replacement retaining pin, spring and screw set for our Gen 3 Folding Stock Adapter only.
