The Adrenaline Bipod Lever Lock Series from BOG is (over)engineered for your UNKNOWN. The Adrenaline is designed for all hunting situations from a turkey hunt out of a blind to chasing elk in the dark timber. Built for the utmost in portability versatility and secure in stability the adrenaline features lever leg locks retractable metal foot spikes and the patented Switcheroo system. The Switcheroo system allows for quick changes between optics accessories and the USR shooting yoke. – Features – Patented Switcheroo Quick-Change System – Lightweight aluminum legs with retractable metal spikes for rugged terrain – 20 – 68 height adjustment – Lever leg lock design with a rubber retention strap – 360 degree pan – Durable rubber grip