Abstract: A vertical landing apparatus comprises a body, at least three legs, and at least three leg locks coupled to the body. The body comprises a body lower end and at least three leg housings. Each leg housing comprises a passage extending longitudinally upwardly from a leg housing lower opening. Each leg is translatable within the passage of a respective leg housing between deployed and leg locking positions. Each leg comprises a leg lower end that is longitudinally outboard of the body lower end. Each leg comprises a longitudinally outboard extent from the body lower end to the lower leg end that is longer when in the deployed position than the leg locking position. Each leg lock is associated with a respective leg and configured to move between a locked position in which translation of the leg is prevented and a disengaged position in which translation of the leg is allowed.