The Marine Corps this week released a video showcasing the design and capabilities of its new Medium Landing Ship, or LSM, a vessel designed to move troops, equipment and supplies to shorelines without relying on established ports.The new LSM is based on the Damen Shipyards Group’s Landing Ship Transport 100, or LST-100, design, which has a range of 3,400 nautical miles and can beach itself to deliver over 800 tons of cargo such as vehicles, embarked forces and long range fire assets, according to the video.The ship, measuring roughly 100 meters, is also equipped with a flight deck that can…