Do-All Outdoors - Dead On Bi-Pod Shooting Stick, 22" - 62" SNAP-LOCK/SNAP-RELEASE SYSTEM: allows you to easily change the height of the stick with one hand HEIGHT MARKS: allow you to easily set stand to precise height SWIVELING "V": gun "V" can swivel 360 degrees for max accuracy potential without repositioning the stick ADJUSTABLE HEIGHT: ranging from 22" to 62" STURDY YET LIGHT WEIGHT: constructed from aluminum to make it easier to maneuver