Brand new.

Product details: AR15 Receiver Extension Nut (Castle Nut) (bravocompanyusa.com)

$4/ each

623-505-5652

Located in Surprise.

I have more items for sale (man cave winter cleaning), I'm willing to make a deal for multi-item purchase.

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I've got a ton of stickers and a few posters collecting dust. Figured I'd throw a couple in with every purchase. Why not.