AR-15 Quadrail Shooting Spike

Haha this:

What you’re looking at is a $33 spike designed to stick your AR-15 into a tree. Ya so say you’re hunting and you’re like “this spot looks good for killing things”… You look for the nearest tree and you grab your AR by the stock (I’m guessing), and you swing it like a bat to embed the side of it in the tree. Sure you might have knocked a few MOA off your rifle by doing that, but you’ll make up for it with the stability this gadget more than likely provides. Oh and as an added bonus if you forget those shitty blade covers you’ll get a nice messy cut in your back of your crotch when you’re carrying this thing through the bush.  At least if it cuts you in just the right place, you probably won’t be able to reproduce.

Thoughts? Would gain stability from and shoot with?