Lightweight aluminum construction, weighs just 5 Pounds. Innovative design easily adjusts to any gun or crossbow, supporting both forend and stock. Quickly collapses for transportation. Adjusts form 20" high up to 42". Pivots up/down and rotates left/right for quick target acquisition. Durable cast aluminum hub for maximum stability and smooth movement. Dual tube frame is fully compatibility with detachable magazine rifles like the popular AR. Carry strap included.