Vanguard Equalizer 3 Pivot Bi-Pod PNP SYSTEM: "Pull and Position" leg adjustments for safe and quick operation Buffer Spring: Reduces shock and vibration while providing solid shooting base Pivoting Motion: 0-degrees to 5-degrees of Tilt Angle and -30 degrees to +30 degrees of Swing Angle Metal Spiked Feet: Convertible rubber to metal feet, providing increased stability in multiple terrains Compact and lightweight: Low profile with quick deployment