Unit 01/27 (Blue Range / Gila Combined)
Arizona Hunting Guide — Desert Bighorn Sheep
The 01/27 combined bighorn sheep hunt spans the rugged canyon country straddling GMUs 1 and 27 — encompassing portions of the Blue Range and the upper Gila River drainages of Graham and Greenlee Counties. AZGFD has managed desert bighorn reintroductions in this region to restore historic populations in the volcanic canyon systems of the upper Gila. The terrain is some of the most challenging in the state, producing genuinely once-in-a-lifetime hunt experiences for the few tags issued annually.
Desert Bighorn Sheep Hunting in Unit 01/27
The 01/27 combined bighorn sheep hunt spans the rugged canyon country straddling GMUs 1 and 27 — encompassing portions of the Blue Range and the upper Gila River drainages of Graham and Greenlee Counties. AZGFD has managed desert bighorn reintroductions in this region to restore historic populations in the volcanic canyon systems of the upper Gila. The terrain is some of the most challenging in the state, producing genuinely once-in-a-lifetime hunt experiences for the few tags issued annually.
Where to Find Bighorn Sheep in Unit 01/27
Desert bighorn in the 01/27 combined unit use the cliff-banded volcanic canyon systems of the upper Gila watershed. Concentrate your scouting effort on areas with cliff escape terrain and reliable water.
Upper Gila River Canyons
The Gila River in this stretch cuts through basalt and volcanic rock, creating dramatic canyon walls that sheep favor for bedding. Glass from elevated bench positions above the river at first light — rams frequently appear on exposed rimrock after sunrise.
San Francisco River Tributaries
The confluence zone of the San Francisco River and its side canyons in the northern part of the combined unit provides additional sheep habitat. Isolated drainages with spring water and cliff terrain hold small groups year-round.
South-Facing Slopes
In the cool months of the October-November sheep season, bighorn concentrate on south-facing rocky slopes for thermal regulation. Glass these warm exposures at mid-morning after sheep have finished feeding and are moving to bedding areas.
How to Hunt Desert Bighorn in Unit 01/27
Desert Bighorn Sheep Success Rates
Desert Bighorn Sheep Draw Odds
Draw odds data not available for this specific unit/species combination in our database.
Search Arizona Draw OddsDraw odds for this combined unit are exceptionally long. The weighted-random bonus-point system means that top-point holders have better odds but no guarantee. Apply consecutively every year — skipping a year forfeits the loyalty application bonus and slows your point accumulation. Arizona bighorn is once-in-a-lifetime for residents.
Unit Logistics & Expectations
Frequently Asked Questions
What is the difference between the 01/27 and 01/02B bighorn sheep hunts?
Can I access the 01/27 combined unit by horseback?
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Every fact on this page is tied to a primary source below. Last fact-checked 2026-04-18.
- AZGFD Desert Bighorn Sheep Management — Arizona Game and Fish Department · supports: Reintroduction history, Population management, Unit descriptions · accessed 2026-04-18
- AZGFD Big Game Hunting Regulations 2026 — Arizona Game and Fish Department · supports: Season structure, Tag quotas, Hunt area legal description · accessed 2026-04-18
- AZGFD Draw Portal — Arizona Game and Fish Department · supports: Draw statistics, Application system, Bonus points · accessed 2026-04-18