Description
The LBE AR-15 Castle Nut Steel Phosphate Finish ARCNUT is a high-quality castle nut designed for use with AR-15 rifles. Made from durable steel with a phosphate finish, this castle nut is built to last and withstand the rigors of regular use. It is a key component in securing the buffer tube to the lower receiver of your AR-15, ensuring a secure and reliable fit. This castle nut is a must-have for any AR-15 owner looking to upgrade or maintain their firearm. Shop now for the LBE AR-15 Castle Nut Steel Phosphate Finish ARCNUT.