I got a cheap bipod for my AR15 today. That's cheap price-wise. It seems to be fairly solid, and worth the $50. The gun is used strictly for target shooting and will never see the woods. The bipod mounts to the heat shield. With all that in mind, here is my question. Should I mount the bipod so the legs fold toward the muzzle, or toward the stock. It looks like it can be changed if I get it wrong, but it doesn't look like it would be that easy for these old arthritic fingers. I would like some pro and con arguments for either direction. I hope to capitalize on your experience and save myself some pain. Thank you all in advance.