CNOC Vecto 3L Water Container vs MSR TrailShot

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

CNOC Vecto 3L Water Container is the lighter option — 96 g lighter than the MSR TrailShot (68% less weight). If grams matter to you, that is the one to beat.

Spec	CNOC Vecto 3L Water Container	MSR TrailShot
Weight	45 g · 0.045 kg · 0.10 lb	141 g · 0.141 kg · 0.31 lb
Brand	CNOC	MSR
Category	Hygiene	Hygiene

CNOC Vecto 3L Water Container

45 g

Collapsible 3L water container with wide opening. Easy to fill.

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MSR TrailShot

141 g

Pocket-sized squeezable water filter. Fast flow rate.

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CNOC Vecto 3L Water Container vs MSR TrailShot: which should you buy?

If saving weight is your priority, the CNOC Vecto 3L Water Container wins — at 45 g it is 96 g (68%) lighter than the MSR TrailShot (141 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 hygiene page, or browse the full gear weight database.

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