Extends from 13.5" to 27"; Three-piece smooth leg construction; Swivels (tilts) to compensate for uneven terrain; Attaches to the sling swivel stud; Perfect for sitting position; Tallest of the bipods, useful in snow and grass; May be better suited for the very tall; Has a built-in sling swivel stud to attach the sling; Heat treated steel and hard alloys; Hard rubber leg caps; Polymer knob; 100% made in the USA