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The Fortis Standard Castle Nut is manufactured from a solid piece of billet aircraft grade aluminum that offers a significant weight reduction to your castle nut. If you're trying to save ounces, this is a great way, but without sacrificing durability. The castle nut will fit onto mil-spec buffer tubes and quickly upgrade the form and function of your build.
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| UPC | 850015927065 | Manufacturer | Fortis Manufacturing, Inc. |
|---|---|---|---|
| Manufacturer Part # | CN-Stand | Type | Castle Nut |
| Color | Black | Subcategory | Long Gun Parts |
