Truglo Tac-Pod Carbon Pro Bi-Pod, Carbon Fiber and Aluminum Construction W/ Rubber Feet, Pivoting Base and Rotating Design Allows For Ease Shooting Angle Adjustment, 9-13 Inch Leg Length, Includes Interchangeable M-Lok And Keymod Fittings For Installing To Slotted Handguards Or Chassis Systems TG8905L