MSR · Updated August 2026
MSR TrailShot Pocket-Sized Water Filter: price & specs
MSR TrailShot Pocket-Sized Water Filter. Every price and spec below is linked to its source and dated — no guesses.
Source: cascadedesigns.com verified verify in ledger
The MSR TrailShot Pocket-Sized Water Filter is listed at $61.37 on cascadedesigns.com as of 2026-08-16, #9 cheapest of 14 backpacking water filters (median $45); other retailers may be lower. It earns a Bronze Deskmark — 53/100 pay-blind standing, #8 of 13 in class.
Verified Aug 16, 2026 · figures linked to their source in the table below
Cheapest backpacking water filters: HydroBlu Versa Flow Water Filter — $25.95
Price history
$61.37Dropped from the price on record when we began tracking (2026-08-16). A dated chart builds here as the price moves over the coming days.
Is the MSR TrailShot Pocket-Sized Water Filter a good buy?
At $61, the MSR TrailShot Pocket-Sized Water Filter is #10 cheapest of the 14 backpacking water filters we track, where the median is $45. On the spec sheet, its flow rate lpm of 1 is below the median of the 9, its weight of 5 oz is above the median of the 13, and its filtration rating microns of 0.2 is at the median of the 11.
Specifications
| Price (US) | $61.37 — current on record (was $69.95) |
|---|---|
| Brand | MSR |
| Released | — |
| Filtration rating microns | 0.2 |
| Flow rate lpm | 1 |
| Rated lifetime (L) | 2000 |
| Filter media type | hollow-fiber membrane |
| Removes bacteria protozoa virus | bacteria and protozoa (no virus) |
| Weight (oz) | 5 |
| Field cleanable backflush | Yes |
| Cartridge replaceable | No |
Source: cascadedesigns.com (verified 2026-08-11). Cascade Designs' own MSR TrailShot product page confirms 0.2 micron pore size, ~1 L/min flow (roughly 60 seconds per liter), 2,000 L rated lifetime, hollow-fiber media, 99.9999% bacteria / 99.9% protozoa removal (no virus claim), 5 oz (142 g) weight, and field-cleaning by shaking (no tools). The compact pocket-filter design has no separately sold replacement cartridge, so cartridge_replaceable is false.
Is the MSR TrailShot Pocket-Sized Water Filter worth it vs cheaper backpacking water filters?
MSR TrailShot Pocket-Sized Water Filter against its closest cheaper and pricier backpacking water filters on the specs that matter — every value sourced. See all 14 ranked
| Product | Price | Filtration rating microns | Flow rate lpm | Rated lifetime (L) | Filter media type | Removes bacteria protozoa virus |
|---|---|---|---|---|---|---|
| MSR TrailShot Pocket-Sized Water Filter this | $61.37 | 0.2 | 1 | 2000 | hollow-fiber membrane | bacteria and protozoa (no virus) |
| Sawyer Squeeze Water Filtration System (SP2129) | $45.99 | 0.1 | — | 378541 | hollow-fiber membrane | bacteria and protozoa (no virus) |
| LifeStraw Peak Series Gravity Filter System – 3L | $65.95 | 0.2 | 1.7 | 2000 | membrane microfilter (hollow-fiber) | bacteria and protozoa (no virus) |
Frequently asked questions
How much does the MSR TrailShot Pocket-Sized Water Filter cost?
The MSR TrailShot Pocket-Sized Water Filter has a US price of $61.37, as of 2026-08-16.
How does the MSR TrailShot Pocket-Sized Water Filter compare on price?
At $61, the MSR TrailShot Pocket-Sized Water Filter is #10 cheapest of the 14 backpacking water filters we track, where the median is $45.
Has the MSR TrailShot Pocket-Sized Water Filter's price changed?
No — the MSR TrailShot Pocket-Sized Water Filter has held at $61.37 since 2026-08-16.
What is the lowest price the MSR TrailShot Pocket-Sized Water Filter has been?
The lowest we have recorded for the MSR TrailShot Pocket-Sized Water Filter is $61.37 on 2026-08-16.
Is now a good time to buy the MSR TrailShot Pocket-Sized Water Filter?
The MSR TrailShot Pocket-Sized Water Filter is currently $61.37; the lowest we have recorded is $61.37 (2026-08-16). Every price is dated, so you can judge it against its own history.
What are the MSR TrailShot Pocket-Sized Water Filter's key specs?
MSR TrailShot Pocket-Sized Water Filter (MSR): filtration rating microns 0.2, flow rate lpm 1, rated lifetime l 2000, filter media type hollow-fiber membrane, removes bacteria protozoa virus bacteria and protozoa (no virus). Full sourced spec sheet verified 2026-08-11.
Price of record: $61.37 at cascadedesigns.com, 2026-08-16. Other retailers may be lower — check the current price:
See MSR TrailShot Pocket-Sized Water Filter on Amazon As an Amazon Associate we earn from qualifying purchases.Similar backpacking water filters
Nearest in price — swipe to browse. Every pick sourced and dated.
-
LifeStraw Peak Series Gravity Filter System – 3L -
Sawyer Squeeze Water Filtration System (SP2129) - Katadyn BeFree 1.0L Water Filter Katadyn BeFree 1.0L Water Filter
-
LifeStraw Peak Series Collapsible Squeeze 1L Bottle with Filter - Katadyn Hiker Pro Water Filter Katadyn Hiker Pro Water Filter
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Platypus QuickDraw Microfilter System -
Sawyer Micro Squeeze Water Filtration System -
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Sawyer MINI Water Filtration System (SP128) -
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All backpacking water filters ranked · Open data & methodology · Queryable via MCP
Compare with
Cheaper backpacking water filters
- Sawyer Squeeze Water Filtration System (SP2129) $45.99
- Katadyn BeFree 1.0L Water Filter $44.95
- LifeStraw Peak Series Collapsible Squeeze 1L Bottle with Filter $43.95
- Platypus QuickDraw Microfilter System $35.18
- Sawyer Micro Squeeze Water Filtration System $33.99
- Aquamira Frontier Max Backcountry+ Water Filter $29.99
Step up
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