Out of stock
SKU: 100044404
UPC: 680665827244
MPN: CNF (CASTLE NUT
The AR-15 Billet Castle Nut Burnt Bronze is a precision-engineered component designed for securing the buffer tube to the lower receiver of any AR-15 platform rifle. This castle nut is essential for proper assembly and function of the firearm. It is particularly useful for AR-15 builders and gunsmiths looking for reliable components.
Machined from billet aluminum, this castle nut offers superior dimensional consistency compared to forged alternatives. The burnt bronze anodized finish enhances corrosion resistance and durability, which is important for maintaining the integrity of the assembly during maintenance or inspection cycles. This ensures that the component can withstand the rigors of regular use.
Compatible with all standard AR-15 lower receivers and buffer tubes, this castle nut is a versatile choice for various applications. Its design allows for easy installation with a castle nut wrench, making it an ideal addition to any AR-15 build. Whether you are a seasoned gunsmith or a first-time builder, this component will meet your needs.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
