Not ultralight, but a do anything stove for severe winter conditions. Simmers great and also will kick out the Btu's when needed. Stove, 11oz MSR fuel bottle, and pump weighs 15oz on my scale. The stove and bottle are 4-5 years old, the pump is brand new. MSR checked out the stove and put a new wick on it when I received the new pump. I fired it up to take pics and it works perfectly.
List price $129
Looking for $70 shipped in CONTUS