Product Description
The Tiger Rock Inc. N-FDE 223/5.56 Rifle Buffer Castle Nut is designed for the discerning shooter seeking reliability and durability. Constructed from robust 4140 Tool Steel, this castle nut is compatible with both Mil-Spec and commercial buffer tubes. Its matte black finish, enhanced by a Cerakote FDE coating, adds a sleek and tactical appearance to your AR-15 setup. Engineered to withstand the rigors of high-performance use, this essential component ensures a secure fit and optimal functionality. Upgrade your rifle with a part that combines strength and style for an exceptional shooting experience.This is our standard 223/5.56 Rifle carbine buffer tube/receiver extension castle nut in matte black. It fits both Mil-Spec and commercial tubes.
Features:
- 4140 Tool Steel construction
- Fits: AR-15
- Finish Cerakote FDE
