This low profile castle nut comes standard with all of our Folding Stock Adapters, but can also work to replace your regular castle nut, adding room for extra attachments.
Low Profile Steel Castle Nut Replacement for ARH300
This low profile castle nut comes standard with all of our Folding Stock Adapters, but can also work to replace your regular castle nut, adding room for extra attachments.
$4.00
Sylvan Arms
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Frequently Purchased With
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QD Sling Attachment
Sylvan Arms Quick Detach Sling Attachment is the first of it’s kind to offer QD capabilities along with the option to utilize either a QD sling attachment point or a standard clip sling attachment. This allows for ease of attaching most any sling-type and design.
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AR Speed Loader 5.56/.223
Load your .223 and 5.56 magazines faster and easier with this AR Speed Loader. Made from a fiberglass polymer, they are built to last and small to transport.
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Wire Gun Stand – 5 Pack
A 5 pack Wire Gun Stand great for display cases or taking pictures of your firearms. The gun rack allows you to display a single handgun .22 or larger.
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3 Piece Rail Combo Pack
Our Qd Rail Mount Combo is the best combination for attaching your firearm accessories and sling. They are designed for quick and easy removal and attachment.