▎ 摘　　要

NOVELTY - The device (100) has a driving module provided in a moving frame and configured to drive a rolling roller back and forth according to an input control signal. A target module is provided under the moving frame and configured to form targets. A tension support module is configured between a rail frame (110) and the moving frame and configured to support the moving frame. A contact roller is rotatably coupled to an end of a tension rod and supported in contact with a lower surface of the rail frame. A connection damper member elastically connects ends of the tension rod. A warhead buffer plate is made of a rubber plate or a compressed rubber plate containing one of flame retardant of boron, chlorine, bromine and phosphorus. A single bulletproof material is selected from group consisting of inima, Kevlar, graphene, carbon nanotubes, ceramics and aramid. USE - Rail-movable multi-target device for a smart live ammunition shooting system in military applications. ADVANTAGE - The device can cover the targets for each lane with a single target device, thus achieving economical efficiency and improving shooting operation efficiency. The device is able to easily control the target shooting distance, and prevents safety accidents by moving the target toward a slope and confirming an impact point. The device configures a moving drive unit to have bulletproof performance, thus reducing installation cost and maintenance cost. The device easily recovers a warhead close to a circular shape without damaging a cartridge warhead penetrated a target area, and improves economic efficiency by minimizing the effect of harmful heavy metals occurring in a shooting range due to use of the cartridge. The device promotes an eco-friendly live ammunition shooting range by preventing environmental pollution. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of the rail-movable multi-target device. Rail-movable multi-target device (100) Live bullet warhead recovery device (200)