Matt Jacques of Victory First recently posted a very clever hack that involves some glow in the dark (GITD) tape and an AR-15. It sounds cool already, right?
He places two pieces of GITD tape oriented in a “T” shape on the bottom of his carbine grip. This not only shows the position the carbine in a dark room but it also indicates the orientation allowing the user to quickly locate and index the rifle. Now that is simple and clever!
Should wrap some mags with it to so you can find them.