It all began with a crusade

It all started in 1969 when lifelong mountaineer Larry Penberthy discovered that the gear he was using was underperforming in the field. So, he founded Mountain Safety Research with the goal of making safety and ease-of-use at the forefront of every product they designed.

Over fifty years on, MSR are known for their cutting-edge engineering, consistently producing outdoor products that adventurers can rely on in extreme conditions all over the world.

Safe and drinkable water wherever you’re travelling

In demanding environments, the US military approved Guardian Purifier is the gold standard for purifying water. Using a hollow fibre cartridge, it removes viruses, bacteria, protozoa, and sediment so you don’t have to use further treatment.

Fully field maintainable, the MiniWorks EX Microfilter is designed to be used regularly for long-lasting water filtration, making it the perfect solution for those who hike frequently.

The compact TrailShot filter requires no setup, can be used one-handed and fits into your pocket making it ideal for trail runners and trekkers on the move.

Reliable cooking solutions even in the harshest climates

Fuel efficient, with the ability to to boil water and melt snow quickly, and unmatched wind protection for challenging conditions – the Reactor stove has been a best-seller since 2007. It was even famously used during Tommy Caldwell and Kevin Jorgeson’s historic 2012 ascent of the Dawn Wall in Yosemite.

Small, quick to boil and lightweight – the Pocket Rocket range has been delivering meals and hot drinks for decades now. Featuring precision flame control, wind protection and a compact design – this stove range is ideal for fast and light missions.

Despite being brought out back in 1984, the WhisperLite is a legend in the outdoor industry. This stove can use white gas, kerosene and unleaded petrol so it’s ideal for global travelers seeking versatility.