Overview Keep the MSR Guardian water purifier performing at its best with the Annual Maintenance Kit. This compact kit provides the essential parts and a concise guide to service the purifier in the field. It is designed to support consistent performance and reliability, with...

Refresh and ready: the MSR Guardian Replacement Cartridge If you rely on the Guardian Gravity Purifier, keeping a fresh cartridge on hand helps maintain performance when you need it most. This two‑stage replacement cartridge is designed to restore flow and capacity while traveling, camping,...

Across remote trails, crowded cities, and emergency scenarios, clean water is a priority. The MSR Guardian Gravity Water Purifier offers a reliable, gravity-fed solution with a two-stage filtration system that combines hollow-fiber technology and activated carbon. This design targets a broad range of contaminants...

The MSR Guardian Gravity Water Purifier delivers reliable, high-volume access to clean water in remote places, on the trail, and during emergencies. Its two-stage design blends hollow-fiber filtration with activated carbon to tackle a wide range of water quality challenges. What sets it apart...

Overview The MSR Guardian replacement cartridge is a purpose-built filter designed to fit the MSR Guardian Military-Grade Water Purifier Pump. When you need reliable performance in demanding settings, this cartridge helps restore a steady flow and supports a clean filtration process, so you can...

Overview The MSR Guardian Water Purifier Pump is a field-ready filtration solution designed for the harshest environments. Born from U.S. Military testing and refined for civilian explorers, it blends compact design with rugged reliability. When you’re in remote terrain or dealing with uncertain water...

Trusted performance for backcountry, travel, and preparedness The MSR Guardian Water Purifier Pump was developed with a mission: to deliver clean water when and where you need it. Originally designed for U.S. Military use, this purifier combines field-proven filtration with a design crafted for...

Maximize Heat Transfer on the Trail The MSR Heat Exchanger is a compact add-on designed to optimize heat transfer from your stove to the pot. Its distinctive waffle pattern channels heat along the pot walls, expanding the heated surface area and potentially speeding up...

OverviewMeet the MSR Hubba Hubba Bikepack, a 1‑person tent engineered for riders who want a compact, comfortable shelter after a full day on two wheels. Building on MSR’s iconic Hubba Hubba, this Bikepack model adds bike‑specific refinements while preserving durability and ease of use.Bike‑focused...

OverviewThe MSR Hubba Hubba Bikepack redefines bikepacking shelter by pairing an ultralight footprint with thoughtful, bike-specific features. Designed for two riders, it offers comfortable headroom, a true rectangular floor, and a compact packed size that eases load management on long days in the saddle.Lightweight,...

Overview Meet the MSR Hubba Hubba LT, a true one-person shelter that blends comfort with portability. The interior spans about 20 sq ft, with near-vertical walls to accommodate a modern rectangular sleeping pad. The solution-dyed micromesh keeps the space airy while providing bug protection,...

Overview The MSR Hubba Hubba LT 2-Person Backpacking Tent is designed for backcountry duos who want room to stretch out without carrying extra weight. Its true rectangular floor and near-vertical walls maximize interior space, letting two modern sleeping pads sit side by side with...

Spacious, adaptable shelter for backcountry and car camping The MSR Hubba Hubba LT 3-Person Lightweight Backpacking Tent blends comfort with a lightweight footprint. With a true rectangular floor and minimal taper, it accommodates modern rectangular pads and stacks up as a practical option for...

Meet the MSR HyperFlow Ultralight Water Filter Designed for backcountry explorers who value speed, reliability, and a compact footprint, the HyperFlow blends advanced hollow-fiber filtration with a featherweight frame. Its streamlined form disappears in a daypack, returning as clean, ready-to-drink water when you need...

MSR Liquid Fuel Bottle 30 Ounce Overview Designed to pair with MSR liquid fuel backpacking stoves, the MSR 30-ounce bottle ships empty and awaits your chosen fuel. Its rugged yet lightweight form is built for the realities of outdoor cooking, from dawn starts to...

Product overviewMeet the MSR Liquid Fuel Stove Replacement Pump, redesigned to renew responsiveness and reliability across MSR liquid-fuel stoves. This update emphasizes durability, easier field maintenance, and precise flame control, giving you more cooking options in varying backcountry conditions. Whether you’re boiling water for...

Hydration on the Move with the MSR Low-Profile Race Hydration Pack This compact pack is designed for riders who want hydration without extra bulk. The slim silhouette minimizes movement and bounce, helping you stay in control as you navigate rocky trails, dirt roads, and...

The MSR LowDown Remote Stove Adapter upgrades your canister stove with a broad, stable foundation that makes camp cooking safer and more versatile. Designed to lower the stove height, it helps during group meals or family outings, and its remote flame control keeps heat...

Reliable field filtration for backcountry adventures When you’re miles from the nearest water source, clean, great-tasting water can make or break a trip. The MSR MiniWorks EX Microfilter is designed for camping, hiking, travel, and emergency kits, offering a rugged, field-maintainable solution that prioritizes...

Clean Water on the Move with the MSR MiniWorks EX Designed for backcountry trips, global travel, and emergencies, the MSR MiniWorks EX delivers dependable filtration with a focus on taste and ease of use. The replaceable Marathon EX ceramic element targets common bacteria and...