Atlas Super CAL Bipod 5.6-10.8in Height Range Area 419 ARCALOCK Dual-Clamp Black. Features 63 of adjustable preloaded Cant and a wide footprint. Specifications for Atlas Super CAL Bipod: Manufacturer: Atlas Bipods Lateral Tilt: 63 degrees Bipod Leg Material: 6061-T6 Aluminum Height Range: 5.6 - 10.8 in Bipod Footprint Range: 14.75 - 19.37 in Fabric/Material: 6061-T6 Aluminum Height: 7.4 in Weight: 21.3 oz Finish: Mil Spec Type III Hard Coat Anodized Color: Black Features of Atlas Super CAL Bipod NC: No Clamp No Clamp interface requires 17S size mount or adapter with matching two hole pattern of 1.100in with 10/32 threads Recommended torque specification for installation of any mount/adapter: up to 30 inch pounds Preload on Cant can be adjusted by removing Pod-Loc and tightening/loosening the exposed nut by 1/8-1/4 turns until desired tension achieved Independent intentional and non-orientated leg positioning allows either hand to move leg into any of the five leg positions Solid leg positions allows shooter to load the bipod at the 45 and 90 degree positions. Non-orientated leg length adjustment done by either hand: Outer leg slides on the Inner leg locating on any of the seven positions 3/4in apart Hold What You Move Technology Includes Super CAL size Standard Rubber Feet durable and suitable for many surfaces Optional quick-change Ski Feet and Raider Cleat easily swapped in the field with the press of a stainless steel plunger Optional mounting systems available for Accuracy International and Sako rifles Package Contents: Atlas Super CAL Bipod Atlas BT72NCPLUSA419ARCALKDual: Super CAL Bipod 5.6-10.8in Height Range Area 419 ARCALOCK Dual-Clamp Black