XtraArm Solo Shooting Stick w/ Articulating Arm and Double Yoke Black. Built from 100percent rust-proof 6061 aluminum its designed to perform in any condition. The included articulating arm gives you full range of motion and fine-tuned positioning allowing you to lock onto your target with precision. The Double Yoke attachment is our go-to for bolt-action rifles delivering excellent balance and control. With multiple interchangeable extensions you can adjust the height to fit any terrain or shooting position. Specifications for XtraArm Solo Shooting Stick w/ Articulating Arm and Double Yoke: Manufacturer: XtraArm Fabric/Material: Aluminum Color: Black Package Contents: XtraArm Solo Shooting Stick w/ Articulating Arm and Double Yoke 4'' 6'' 8'' 12'' 17'' and 17'' spike XtraArm XTRA-SSSAADY: Solo Shooting Stick w/ Articulating Arm and Double Yoke Black