Forward Controls Design CNF Billet Castle Nut, Burnt Bronze

Introducing the CNF castle nut - a modern take on a rimeless design at Forward Controls Design, we embrace the tried-and-true methods of securing components and our CNF castle nut is a testament to this philosophy. Designed to prevent rotation and ensure stability, our castle nut is engineered to meet and exceed the standards set by the Army manual, which recommends torquing the nut to 38 - 42 ft/lb and staking it in two places. While we appreciate innovation, we also recognize that some traditional methods are irreplaceable. The CNF castle nut is crafted from billet machined 4140 PH steel and finished with a Cerakote Burnt Bronze coating, ensuring durability and resistance to wear. Unlike conventional designs, our castle nut features longer and deeper staking notches, addressing common concerns about shallow and short notches. This enhancement guarantees that once installed and staked, the nut remains secure unless intentionally adjusted by the user. We understand the importance of user comfort and have refined the design to eliminate the discomfort associated with using wrench notches as serrations. Our design ensures a smooth installation process without compromising on grip or security. The CNF castle nut is not just a component - it's a continuation of the original designers' vision for reliability and permanence in critical areas of an AR. Proudly made in the USA, it embodies the quality and precision that Forward Controls Design is known for. Embrace the evolution of a classic with the CNF castle nut, where tradition meets modern engineering.