Nothing happens without water and no one provides a more comprehensive offering of efficient and effective ways to get it into, or out of, the backcountry than MSR®. From high capacity water hauling and purification, to the revolutionary efficiency of AutoFlow gravity-powered filtration, we apply the latest technologies and rigorous lab and field testing to assure you a reliable source of hydration anywhere on earth.
The best hydration and treatment solutions for demanding conditions and heavy use
Our most compact and lightweight water treatment and hydration solutions
Our most versatile and easy-to-use water treatment and hydration solutions
Accessories, parts, and maintenance kits for MSR Water Treatment & Hydration products.