The Warne Skyline Precision Bipod is the most functional, ergonomic and strongest bipod on the market today. Designed to attach to your picatinny rail, the Skyline bipod allows the shooter to make quick, one-handed height adjustments, as well as smooth cant and panning ability for use on uneven terrain or less than ideal positions. The Skyline bipod is made from 6061 T6 & 7075 T6 aircraft-grade aluminum with steel components in high stress/hard use areas. FeaturesQuickly attaches to any Picatinny/Weaver Type Rail One Hand adjustability3 Position Leg Rotation: 0Adeg, 45Adeg, 90Adeg, 45Adeg, 0AdegLeg Extension Min Height 6.9"/Max Height 9.1"22Adeg Total Cant/44Adeg Total PanWeighs 16.5 oz