AR-15 / AR-10 Castle Nut
Shooters Gate
$4.99
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Shooters Gate
AR-15 / AR-10 Castle Nut
Key Features
AR-15 & AR-10 Compatibility Compatible with AR-15 and AR-10 platforms.
Buffer Tube Retention Designed to securely fasten the buffer tube to the lower receiver.
Precision-Machined Threads Precision-machined threads ensure proper fit and reliable retention.
Maintains Proper Alignment Helps maintain correct alignment of the receiver extension.
Durable Construction Durable construction suitable for duty, range, and build applications.
Essential AR Component Essential component for AR rifle assembly or replacement.
Materials
| Material | High-strength steel |
| Construction | Heat-treated for durability and long service life |
| Finish | Protective black finish for corrosion resistance |
General Data
| Product Type | Castle Nut |
| Compatibility | AR-15 / AR-10 platforms |
| Thread Type | Standard AR receiver extension threads |
| Finish | Black |
| Installation | Requires castle nut wrench (not included) |
| Function | Secures buffer tube to lower receiver |
| Use Case | Rifle assembly, maintenance, replacement part |
