Mals of Choice Mals 42 (USMC) The Mals of Choice Mals 42 (USMC), also known simply as M42, refers to a tactical vest model produced by the company Mals of Choice. This particular product is specifically designed for use by members of the United States Marine Corps (USMC). The M42 is a multi-pocketed, modular vest that offers versatile storage solutions for various military equipment, such as communication devices, medical supplies, and ammunition. It is designed with durability and comfort in mind, featuring adjustable straps and high-quality materials to ensure it can withstand harsh environments while remaining lightweight and easy to maneuver. The M42's modular design allows users to customize the vest to their specific needs, making it a popular choice among USMC personnel.