Montana Unit 310 Moose Hunting Guide

Montana Unit 310 offers one of the rarest big game opportunities in the northern Rockies: a shot at a Shiras moose tag in a unit spanning 167,605 acres of public-heavy country. This is not a unit hunters draw casually or plan a trip around lightly — moose permits in Montana are among the hardest tags to come by in North American big game hunting, and Unit 310 is no exception. For hunters who do draw, however, the terrain, elevation range, and access picture make this a serious, once-in-a-lifetime hunt worth understanding in detail before applying.

The unit ranges from 5,987 feet up to 11,273 feet in elevation, covering everything from lower valley bottoms and riparian corridors — prime moose habitat — up into high alpine basins. With 91% of the unit in public ownership and 15% falling within designated wilderness, Unit 310 gives hunters who draw a tag substantial room to roam without needing to negotiate private land access. That combination of high public land percentage and rugged, high-elevation terrain is exactly the kind of setting Shiras moose favor: thick willow bottoms, timbered drainages, and subalpine basins where they can browse undisturbed.

This article breaks down what the data actually shows for Unit 310 — harvest history, tag trends, trophy potential, and the application process — using structured data from HuntPilot rather than guesswork or forum speculation.

HuntPilot Analysis: Is Unit 310 Worth Applying For?

The honest answer depends entirely on what a hunter is looking for. Unit 310 is not a unit anyone should apply to expecting a quick draw. Montana moose tags across the state are famously difficult, and nothing in the available data suggests Unit 310 is an exception. The tag quota trends confirm just how limited this opportunity is: hunt type 310-50 moved from 1 tag in 2024, to 1 tag in 2025, up to 2 tags in 2026 — a 100% increase, but in raw terms that's an increase of exactly one tag. The parallel antlerless-eligible hunt type, 310-50-A, follows the identical pattern: 1 tag in 2024, 1 tag in 2025, and 2 tags in 2026. These are quota levels measured in single digits, not dozens.

Harvest data reinforces just how small this program is. In 2024, unit-wide harvest data shows 1 hunter afield and 1 moose harvested — a 100% success rate. The same figure holds for 2021: 1 hunter, 1 harvest, 100% success. On the surface, a 100% success rate looks outstanding, and functionally it is — hunters who draw a Unit 310 moose tag and put in the effort have historically connected. But this figure needs context: with only a single hunter recorded in each of these years, the success rate reflects an extremely small sample, not a statistically robust trend. What it does tell hunters is that moose tags in this unit are not wasted opportunities — the handful of hunters who have drawn have made good on the tag.

For residents, the application cost is low enough that applying every year makes sense as a long-term point-building strategy, even with modest annual quota growth. For nonresidents, the higher fees and the reality of an extremely limited quota mean this should be viewed as a long-term aspirational application, not a unit to bank on for a near-term hunt. Given the moderate trophy history associated with the counties overlapping this unit, hunters who do eventually draw have a legitimate chance at a quality bull, but this is fundamentally a unit to apply for patiently over years, not a unit to chase for a fast tag.

Harvest Success Rates

The available harvest data for Unit 310 is limited to two data points, both showing 100% success: 1 hunter and 1 harvest in 2024, and 1 hunter and 1 harvest in 2021. While a perfect success rate is encouraging, hunters should treat this as anecdotal rather than a large-sample trend — with only one hunter afield in each recorded year, there simply isn't enough data to calculate a statistically meaningful success percentage. What can be said with confidence is that no hunter in these recorded years failed to fill a Unit 310 moose tag, which speaks well of both the herd's huntability and the terrain's manageability for a determined hunter who has done their scouting.

Trophy Quality

Trophy records tied to the counties overlapping Unit 310 show a moderate history of production. This isn't a unit with a deep or extensive trophy pedigree, but it also isn't devoid of quality animals — moderate history means bulls capable of drawing attention have come from this general area, though not with the frequency seen in the state's top-tier moose country. Because record-book entries are logged at the county level rather than the specific hunt unit, any bulls attributed to these counties could have come from Unit 310 or from neighboring units sharing the same county boundaries. Hunters should treat this as a general indicator of regional quality rather than unit-specific certainty.

Given the extremely low tag numbers in Unit 310 — a maximum of two tags per hunt type as of 2026 — bulls in this unit face minimal hunting pressure year to year. Low harvest pressure over time can allow bulls to reach maturity, which is a meaningful factor working in favor of trophy potential even where the historical record is moderate rather than exceptional.

Access & Terrain

Unit 310 covers 167,605 acres with an elevation span from 5,987 feet to 11,273 feet — a considerable vertical range that gives hunters access to multiple habitat types within a single unit. Lower elevations likely hold the willow-choked riparian corridors and beaver-pond complexes that Shiras moose depend on for both feeding and cover, while the upper end of that elevation range pushes into high alpine terrain more typical of sheep and goat country.

With 91% of the unit classified as public land, access is not the limiting factor here that it is in many western hunting units. DIY hunters who draw a tag should have ample room to hunt without needing to negotiate private landowner permission for the large majority of the unit's acreage. The 15% wilderness designation adds a meaningful pack-in element to part of the unit — hunters should expect that a portion of the best moose habitat may require hiking or stock access rather than vehicle access, particularly in the more remote drainages.

Forum discussion from hunters familiar with nearby Montana moose country consistently describes this general region as rough, remote, and physically demanding, with real predator presence (wolves) factored into the difficulty of both scouting and packing out an animal. Hunters should plan accordingly — physical conditioning and a realistic pack-out strategy matter as much as marksmanship in country like this. Given the high public land percentage and wilderness component, hunters serious about this unit should use mapping tools — including HuntPilot's public land and terrain overlays — to identify drainages, water sources, and elevation bands worth scouting before the season, since specific access routes and glassing points will vary by exactly where within the unit's 167,605 acres a hunter chooses to focus.

How to Apply

Note that both resident and nonresident applicants must hold a qualifying license before applying — this license fee is separate from and in addition to the application fee and point fee, and represents a real upfront cost of participating in the draw even before factoring in the tag fee that would be due upon drawing.

Given the minimal quota levels shown in the tag trend data — moving from 1 tag in 2024–2025 up to 2 tags in 2026 for each hunt type — hunters should view this application as a long-term investment rather than a near-term certainty. Montana's moose draw is genuinely one of the most competitive big game draws in the country, and residents and nonresidents alike should expect to apply for years before drawing, if they draw at all. and check HuntPilot's Montana state page (/states/mt) for current application windows and updates.

Application dates and fees change every draw cycle. For the current deadlines, fees, and draw odds, see HuntPilot's Montana page at /states/mt.

Frequently Asked Questions

What is the terrain like in Montana Unit 310? Unit 310 spans a wide elevation range from 5,987 to 11,273 feet across 167,605 acres, offering both lower-elevation riparian moose habitat and high alpine terrain at the upper end of the range. With 91% public land and 15% wilderness, the unit provides substantial access for hunters willing to work for it, though the wilderness component means some of the best habitat likely requires hiking or stock access rather than road access.

What is harvest success like in Unit 310 for moose? Recorded harvest data shows 100% success in both 2024 and 2021, with 1 hunter and 1 harvest recorded in each of those years. This is an extremely small sample size, so while it's encouraging that recorded hunters have connected, it shouldn't be read as a guarantee — it simply reflects the very low number of tags issued in this unit.

How big are the moose in Unit 310? Trophy records tied to the counties overlapping Unit 310 show a moderate history of production. This isn't among the state's premier trophy moose units, but moderate historical production combined with very low tag numbers and correspondingly light hunting pressure suggests bulls in this unit have a real chance to reach maturity. Hunters should treat this as a general regional indicator rather than a unit-specific guarantee, since record-book entries are attributed by county rather than by hunt unit.

Is Unit 310 worth applying for? Given the tiny quotas — just 1 to 2 tags per hunt type as of the available data — hunters of any residency should expect this to be a multi-year, if not decade-plus, wait.

Are draw odds available for Unit 310 moose? This article does not include specific draw percentages, since those figures shift annually with quota and applicant changes. Hunters should check HuntPilot's Montana unit pages or the state wildlife agency's published draw statistics for current draw odds before applying.