MSR TrailShot MicroFilter

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MSR TrailShot MicroFilter
SKU 927-09385

Trailshot™ microfilter lets you drink directly from the source and refill bottles, then get back on the trail quickly. To trail runners, fast-packers, hikers and mountain bikers this tiny fi liter means one thing: an all-day water supply that’s virtually weightless. Now these wilderness athletes can go farther on their biggest days, no longer limited by what two small water bottles will hold.

Features Include:
  • Treats up to 2,000L
  • Flow rate: 1l /60 sec.
  • Weight: 5.4Oz (115 g )
  • Pocket-sized
  • Pack capacity: 2 - 4 liters / 61 - 122 cubic inches
  • Awards: national geographic adventure gear of the year award - 2016

WARNING: Cancer and Reproductive Harm -

Q: What is your return policy?

A: Returns or exchanges can be made up to 30 days after the purchase date. We will take the item back as long as it is new, with all the tags and original packaging (if applicable). Click here to see all the details.

Q: When will my order ship?

A: Most items ship on the same day if placed by 3:30 pm MT Monday-Friday.Click here for more shipping info.

Q: How quickly will I receive my order?

A: We always strive to deliver as fast as we can. With that said, it depends on your location, the item(s) purchased, and the selected shipping method. If you choose our Free Standard Shipping you can expect a window of 3-8 business days. If you choose a paid expedited shipping method, refer to our shipping page for a better estimate.

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We are a fully authorized MSR dealer. All MSR items we sell are brand new, and are covered by their parent company's Limited Warranty. Cascade Designs, Inc., to the original owner, under intended use and maintenance, warrants the product to be free from defects in materials and workmanship for the life of the Product. Click the image below to view specific details and for contact information.

MSR authorized dealer warranty info.

1 Review

  • 5
    Best midweight filter around

    Posted by Ben Purcell on Jun 6th 2018

    This little guy is now my favorite filter for day hikes, peak bagging, and backpacking with multiple people. It's smaller and lighter than a traditional full-sized pump filter, and easier and more convenient to use than a straw-filter like the Sawyer. The siphon tube is long enough to get into water sources without having to dunk your hand or use a collection pouch, and short enough to avoid being cumbersome. It's designed to be used with one hand, so you don't need to worry about keeping a dispensing hose in the mouth of your bottle/bladder while you pump. It's just point and shoot.

    The manual says you can get 1L/min, though it's usually faster for the first liter or two, then slower for any after. This will vary based on how your forearm endurance is, and how many liters you've put through the filter. I tend to use this frequently for hikes to fishing destinations, along mountain creeks to alpine lakes. Instead of carrying 3+ liters for the day, I'll carry one and then this filter, since it's lighter than a water bottle on its own. Even when I'm not hiking up a creek I'll throw it in my day pack, in case someone I'm hiking with doesn't bring enough water, or we need clean water for cleaning an injury or some such.

    It hasn't let me down so far, so it'll be my first pick for the foreseeable future.

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