The Ultimate Rail-Pod incorporates all the time tested features of the P3 Ultimate Monopod into a sleek, push button folding design that attaches to any 1913 style Picatinny rail. While not in use, the Ultimate Rail-Pod folds up 90 degrees and locks tight against the buttstock. The unit quickly deploys with the push of a button and locks securely in place. The two stage telescoping leg provides 360” of movement at 100 yds. The spring-loaded, cam locking 1st stage gets you on target in seconds and locks up tight with our Posi-Lock system. The threaded 2nd stage allows the shooter to fine tune elevation. The rotating Delrin foot rides on a precision roller bearing allowing for smooth, precise, friction-fee elevation adjustments without any unwanted movement. While in the folded position, the Ultimate Rail-Pod functions as a bag rider. This product is not designed to be used as a grip, hand stop, or foregrip!