Unit A390 (South Belts)
Montana Hunting Guide — Antelope
Unit A390 lies in Broadwater, Lewis and Clark and Gallatin counties. Montana FWP publishes no per-unit pronghorn success figure we can verify for this unit. Check land status on a current map before you plan a route.
Build your own PDF hunt guide for Unit A390
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Antelope Hunting in Unit A390
Unit A390 lies in Broadwater, Lewis and Clark and Gallatin counties. Montana FWP publishes no per-unit pronghorn success figure we can verify for this unit. Check land status on a current map before you plan a route.
Where to Find Pronghorn in Unit A390
Montana FWP's material on unit A390 stops at the boundary — there is no agency account of where its pronghorn live. So the ground below is the unit's own and the read on where to start is ours, labelled as such. The unit lies in Broadwater, Lewis and Clark and Gallatin counties.
The lines of the unit: Cave Gulch, Cave Bay and Hedges Mountain
Montana FWP draws unit A390 in Broadwater, Lewis and Clark and Gallatin counties with a boundary that runs on Cave Gulch, Cave Bay, Hedges Mountain and Trout Creek-Magpie Creek Divide, walked corner by corner in its hunting district legal descriptions. Read it as a frame, not as a hint about animals. What it does give you is the way in: the rivers and highways you cross, and the divides that decide which drainage you end up in.
High ground inside the line: Mount Baldy, Boulder Baldy and Boulder Mountain
Named high points inside the unit include Mount Baldy at 9,441 feet, Boulder Baldy at 8,936 feet, Boulder Mountain at 8,812 feet, Windy Ridge at 7,851 feet and Grassy Mountain at 7,688 feet. Several carry a public-land flag in our data, which makes them the first places to try for a view. Pronghorn stay on the open rolling ground and leave the timber alone.
Holding ground: Meyers Gulch, Lucky Gulch and Carpenter Gulch
Below them sit Meyers Gulch at 5,350 feet, Lucky Gulch at 5,317 feet, Carpenter Gulch at 5,314 feet, Left Hand Fork White Gulch at 5,306 feet and Irish Gulch at 5,304 feet. That is the low country of the unit — the ground animals drop into when they are pushed or when the weather turns. Work out which of them you can see from one position before you pick a camp.
Water: 04N03E06DDAB01 Spring, A Frame Spring and Roberts Spring
Named sources include 04N03E06DDAB01 Spring, A Frame Spring and Roberts Spring. Nothing in the data says which of them run in autumn, so a scouting trip earns its fuel.
Unit A390 terrain and land status
Measured from the unit boundary, not from the agency write-up
Named features inside the unit
Glass from: Mount Baldy (9,441 ft), Boulder Baldy (8,936 ft), Grassy Mountain (7,688 ft), Avalanche Butte (7,684 ft)
Holding ground: Ready Cash Gulch (5,850 ft), Holloway Gulch (5,579 ft), Cooney Gulch (5,525 ft), 04N03E06DDAB01 Spring, A Frame Spring
Every one of these was tested against the unit polygon before it went on the map. They are starting points, not agency recommendations.
How to Hunt Pronghorn in Unit A390
Antelope Success Rates
Montana FWP's 2023 harvest estimates carry no pronghorn row for unit A390 that we can read back to this unit on its own. Where the agency reports a unit inside a grouping, or prints a table our parser cannot resolve to a single column, we leave the number out rather than publish a statewide average as though it had been measured here. Montana FWP's current harvest estimates are the place to check before you apply.
Antelope Draw Odds
Draw odds data not available for this specific unit/species combination in our database.
Search Montana Draw OddsMontana FWP's draw recap has no pronghorn record we can tie to unit A390. That usually means the licence is sold over the counter, is issued under a hunt code covering several units, or was not offered in the years we hold. Rather than estimate a point requirement, we leave it blank — check Montana FWP's own draw recap for the hunt code you mean to apply for.
Frequently Asked Questions
Where is Colorado unit A390?
What is the pronghorn success rate in unit A390?
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Every fact on this page is tied to a primary source below. Last fact-checked 2026-10-24.
- Montana FWP Hunting District Legal Descriptions, 2026/2027 — antelope hunting districts (pp. 5-9) — Montana Fish, Wildlife & Parks · supports: GMU boundary description, Counties the unit lies in · accessed 2026-10-24
- FWP hunting district feature services — deer/elk, antelope, moose, bighorn sheep and mountain goat districts (2026 and 2027 seasons) — Montana Fish, Wildlife & Parks · supports: Mapped extent of the unit, Which named ground falls inside the unit line · accessed 2026-10-24