Okay, long version...I have found that my forearms get REALLY hot in the summer. (Sorry, just read that...not MY forearms, the AR15 forearms). And I don't like to shoot with gloves. So...I've been looking for an inexpensive solution. I did a paracord wrap on the forearm on my "longer distance" 3-gun rifle. I hadn't shot with it yet, but it made it a large diameter forearm again, which is not what I was looking for. Then, I saw this item online, someone is making a fabric wrap for a forearm. "Kewl" I said, that's what I'm looking for. Except, it's a "one-size-fits-all solution". No cut-outs for small rail sections, bipod mounts, iron sights, etc. So, I made my own. Hey, who didn't want to learn to use a sewing machine at 61? The prototype worked out GREAT! Pics to follow.