Ade Advanced Optics 16-27-Inch Swivel Rotate UnLevel Ground Tactical Pivot Rifle Bipod + Free Picatinny Rail Adaptor This bipod is made of the finest aircraft grade aluminum and materials Bipod features Notched locking legs, Swivel pivot for sue on uneven ground or Diverse shooting conditions, Rubberized feet, Protective stock pads on the bipod so to not damage This bipod has pivot top and allows the gun to tilt from side to side This swivel model allows shooter to compensate for ground; The swivel level is up to 20 degrees Length: 16"-27", Light Weigh 19-Ounces Includes a rail bipod adapter to mount onto Picatinny or weaver rail; A 10 value