Primary Weapons Systems EBT Mod 2 End Plate and Ratchet Lock Castle Nut, Black

The Primary Weapons Systems ratchet lock castle nut and end plate set is designed for hassle free installation and a secure fit without the need for staking. Made from durable 4140 steel, this set is compatible with both commercial and Mil-Spec buffer tubes, ensuring versatility in your build. It works seamlessly with the Enhanced Buffer Tube Mod 2 and allows for easy removal when needed. Offering a solid, reliable connection, this castle nut and end plate set is perfect for those looking for si