MSR Reactor 1.0L vs Vargo BOT 700

Weight and specs compared for 2026 — and which one to choose.

Vargo BOT 700 is the lighter option — 259 g lighter than the MSR Reactor 1.0L (65% less weight). If grams matter to you, that is the one to beat.

Spec	MSR Reactor 1.0L	Vargo BOT 700
Weight	397 g · 0.397 kg · 0.88 lb	138 g · 0.138 kg · 0.30 lb
Brand	MSR	Vargo
Category	Cooking	Cooking

MSR Reactor 1.0L

397 g

High-output all-in-one stove system for harsh conditions.

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Vargo BOT 700

138 g

Titanium 700ml Bottle Pot with a screw-on lid that doubles as a leakproof water bottle and a cooking pot.

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MSR Reactor 1.0L vs Vargo BOT 700: which should you buy?

If saving weight is your priority, the Vargo BOT 700 wins — at 138 g it is 259 g (65%) lighter than the MSR Reactor 1.0L (397 g). That said, the heavier option may justify the extra grams with more capacity, durability or comfort, so weigh the trade-off against how you'll use it.

See where both rank against everything else in this category on the lightest cooking page, or browse the full gear weight database.

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