The CAL (Cant And Loc) Atlas Bipods were developed for shooters that do not desire the Panning feature.The BT65-LW17 mounts directly to any Picatinny rail via the included ADM-170-S Lever.Adjustable, preloaded Cant with additional tension lever using original KMW "Pod-Loc." It is comprised of 6061-T6 aluminum that is Mil-Spec Type III hard coat anodized and have heat treated stainless steel components. Available in black only. FeaturesHeight Range: 5.1 - 9.4" (6.6" at 90deg)Preloaded Cant: 63 degreesPosition Button 0.5" diameter5 leg positions: 0, 45, 90, 135 & 180 degreesNon-Rotating Legs: outer leg does not rotate around inner legLarger, stronger inner legsWeight: 14.6 ouncesFootprint: 9- 12.5"