00:43:28 | Chapter 3 from Applied Ballistics for Long Range Shooting: Gravity Drop. Bryan and Mitch go over some basic and advanced elements of gravity drop including point-blank range, danger space, and the true measure of merit for trajectories at long range. Asking, at what distance does one trajectory become superior to another? This conversation will arm you with the knowledge to answer this and other related questions. We also consider the diminished effect of gravity at high altitude matter, and how much it matters to ballistics.