Features: Matte Black Anodized Aircraft Aluminum Construction with Reinforced Steel Components Designed from the Ground Up to Withstand Big Bore Calibers up to .50 BMG Reinforced Picatinny Mounting Base Features a Longer Surface Area Equipped with a Squared Steel Crossbolt 3 Position Folding Legs Equipped with Oversized Serrated and Rotatable Steel Foot Pads Lockable and Height Adjustable Legs Provide a Center Height from 9"-14" and a Wide 70Adeg Open Angle for Increased Stability Tension Adjustable 35Adeg Panning and 55Adeg Left and Right Tilt Posi-lock Push Buttons Feature a Large Surface Area for Easier Use while Wearing Gloves