The Accu-Tac B4 easily adjusts for top and uneven surfaces. The legs are quite simple to deploy; just pull them out and adjust the angle towards your liking. The pull-to-unlock functionality is ideal for a field bipod, especially one which has spike feet. We use cookies and very similar equipment https://laneiftzu.azzablog.com/32348241/the-smart-trick-of-bipods-that-no-one-is-discussing