Description
Overview
This Mil-Spec castle nut for AR-15 buffer tube is a critical component for securing the buffer tube and stock assembly on your rifle.
Key Features
- Design: Features standard cuts for easy use with an armorer’s wrench, and staking notches to securely hold the buffer tube
- Installation: Easy to stake, providing an additional layer of security to prevent the nut from loosening during operation
Product Details
Made from durable steel , this castle nut ensures the stability of the buffer tube, offering a secure and reliable connection to the lower receiver.
Specifications
- Material: High-strength steel
- Compatibility: Fits both Mil-Spec and commercial buffer tubes
- Durability: Corrosion-resistant with a parkerized or nitride finish, ensuring long-lasting performance under varying conditions
California Notice: Due to California AB-1263, this product cannot be shipped to any address within the State of California. By completing your purchase, you acknowledge that you understand this restriction and agree that this product will not be delivered to a California location under any circumstances.





