MSR Trailshot Pocket Sized Water Filter

Features

Tested: Meets U.S. EPA drinking water standards* and NSF protocol P231 for removal of bacteria (99.9999%), protozoa (99.9%), and particulates.

Pocket-Sized & Light: Like small water bottles, energy chews, mini bike pumps, and tubes, this 142 g (5 oz.) filter disappears in stash pockets.

Instant Hydration: Drink directly from the source—without lying in the dirt—and refill your bottles or hydration reservoir with clean water.

Quick-Deploy: Zero set-up and simple one-handed operation fills 1-liter bottles in 60 seconds.

Simple to Clean: A few shakes helps restore flow rates in the field; no tools required.

*U.S. EPA Guide Standard and Protocol for Testing Microbiological Purifier

Specification

Weight (Standard) 5 oz

Weight (Metric) 0.14 kg

Width (Standard) 2.4 in

Width (Metric) 6.1 cm

Length (Standard) 6 in

Length (Metric) 15.25 cm

Height (Standard) 6 in

Height (Metric) 16 cm

Effective against bacteria Yes

Effective against particulate Yes

Effective against protozoa Yes

Filter media Hollow Fiber

Filter pore size (microns) 0.2

Flow (L/min) 1 liters per min

Flow (strokes per liter) 60

Cartridge life 2000 liters

Field cleanable Yes

Field maintainable Yes

Cartridge replacement indicator Yes