Embodiments are directed to an aircraft, such as a tiltrotor, having an internal payload storage area. A rotatable deployment system is mounted within the payload storage area. The rotatable deployment system comprises a frame that is configured to rotate between a stowed position and a deployment position. Two extendible arms are attached to the frame, wherein each extendible arm is configured to move in opposite directions between a retracted position and a plurality of extended positions. Each extendible arm has a fixed end and a moving end. A payload mounting point on each moving end. The payload mounting point allows a payload to pan and tilt in azimuth and elevation.