To secure lock plate on an adjustable stock for AR15, M4
It wasn't the prettiest castle nut. It wasn't the fastest castle nut. It didn't have the best luck with the lady nuts, but through sheer determination and persistence, this castle nut matured and became the most adequate means of attaching a receiver extension to a lower receiver. No complaints.
BCM makes great quality products, I experienced this when replacing the SBA3 brace on my BCM lower. First, their stake job was by far the best I have come across; the only way I could remove that castle nut was by cutting it off. Purchased another castle nut from BCM, great quality and fast shipping. I also purchased the BCM qd endplate and was easy to stake. Love BCM products.
Great fit, worked well
i ordered 2 one for my 300blk out build and other to lock down the pistol brace on my kriss vector. the item had a great finish no burns in the threads. what more could you want in a castle nut
This is, I tell all my friends it is, because it is the, and this is yuge, my saying this, it’s unprecedented, it’s the yugest, it’s the bestest castle nut out there, you’re not gonna believe you’re going to say, “oh my god, this castle nut is amazing” you’re going to tell all your friends. Simply amazing. Amazing. The wonderful people at bravo company are, hands down, amazing. The best. (Fitted for BCM buffer tube on my S&W MP-15 Sport-deux)
fit good tightened up just like it should, if I ever need another one I will for sure buy from Bravo Co.
Perfect finish. Screwed on to a DD buffer tube perfectly. Very satisfying.
Great product and I loved the extra stickers
Great quality
