"Designed for serious use on heavy rifles in the most demanding conditions, the Caldwell XLA HD TAC M-LOK Pivot Bipod delivers superior stability where other bipods fold. It's made from heavier materials with an improved frame and leg design that combine to create a bipod that's 300% stronger than similar designs. The legs are quick to deploy to preset shooting heights and feature push-button spring retraction. For shooting on uneven ground, the pivoting frame provides 20 of cant adjustment and includes a quick-tensioning lever to lock the XLA HD TAC Bipod into place when level. Adjustable 69"" height is ideal for shooting prone, off the bench, or from a barricade. Interchangeable feet accept popular aftermarket options. Non-slip rubber feet are included. This model mounts to M-LOK-equipped rifles. Designed for rugged use on heavy rifles Made from heavier materials with an improved frame and leg design 300% stronger than similar bipod designs Legs deploy quickly to preset shooting heights Push-button spring retraction 20 of cant adjustment 69"" height adjustment Interchangeable rubber feet"