

Product Description
The ATI Outdoors Advance Tech AR-15 Castle Nut is a high-quality replacement component designed to help maintain and upgrade your AR-15 platform. Built with durable construction and precise manufacturing, it provides a reliable, secure fit for long-term service you can count on.
Product Highlights
- Precision-manufactured AR-15 castle nut for maintenance and upgrades
- Durable steel construction designed for long-term reliability
- Helps provide a secure fit for the receiver extension/buffer tube assembly
- Black finish to match common AR-15 hardware
- Ideal for keeping critical lower-receiver components properly retained
Specs
- Brand: ATI Outdoors
- Product: Advance Tech AR-15 Castle Nut
- Manufacturer Part Number: A.5.10.1020
- UPC: 758152900067
- Material: Steel
- Color: Black
- Quantity: 1
- Diameter: 0.98 in
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