The Wilcox AN/PVS-14 Arm provides a durable platform for mounting a PVS-14 monocular to a Wilcox Combat Helmet Interface Mount. This Arm allows the operator to select a comfortable height and angle at which the monocular is set, with the ability to make fine adjustments to customize the position of the PVS-14 for proper eye position and relief.Mounting/dismounting the arm from the PVS-14 is made easy by means of a thumb screw.