The Accu-Tac B4 simply adjusts for height and uneven surfaces. The legs are quite simple to deploy; simply pull them out and regulate the angle on your liking. The pull-to-unlock purpose is perfect for a area bipod, Specifically one which has spike toes. The Accu-Tac bipod has a QD mount https://simonfkdzo.spintheblog.com/32564715/a-simple-key-for-bipods-unveiled