The Department of Defense (DOD) is seeking proposals for a laser magazine as part of their Small Business Innovation Research (SBIR) program. The Navy branch is specifically interested in developing a compact, battery-powered, uncooled, tens of kilowatt (tens of kW), one micron wavelength, high energy laser (HEL) integrated solid-state laser (SSL) subsystem. The objective is to explore the potential benefits of limited-life and potentially expendable power and cooling sub-assemblies. The technology should be able to produce continuous wave HEL energy and have applications in small platforms such as ground or airborne unmanned weapon platforms. The laser magazine should have a power threshold of 10 kW (with an objective of 20 kW), operate at one micron wavelength, and have a compact size and low weight. The project will be conducted in three phases: Phase I involves developing a concept and validating the product-market fit, Phase II focuses on developing and demonstrating a prototypical laser magazine, and Phase III involves further improvements in manufacturing and development. The work in Phase II may become classified. The potential applications of the laser magazine include remote sensing, metal fabrication/cutting, long-range telecommunications, and remote powering.