Nevada Unit 163 Bighorn Sheep Hunting Guide

Nevada Unit 163 is one of the most coveted desert bighorn sheep units in the state, offering a rugged, remote, 100% public-land hunting experience across nearly 753,000 acres of classic Mojave and Great Basin transition terrain. For hunters researching desert bighorn sheep hunting opportunities in Nevada, Unit 163 deserves a close look — not because it's easy to draw, but because of what it offers to the handful of hunters who do.

This is a limited-quota hunt through and through. There is no general season here — every desert bighorn sheep opportunity in Unit 163 comes through Nevada's draw system, and tag numbers are kept intentionally small to protect the herd and the quality of the hunt. That scarcity is central to understanding both the opportunity and the challenge this unit presents.

Unit Overview: Terrain and Access

Unit 163 spans an elevation range from 5,218 feet up to 10,199 feet, which tells hunters immediately that this is a unit of real vertical relief — from low desert bajadas and canyon country up into higher, cooler rock formations and ridgelines favored by bighorn rams, especially as temperatures climb. With zero percent wilderness designation, there are no special access restrictions tied to wilderness boundaries, which simplifies logistics for nonresident hunters compared to guide-mandated wilderness units in other states.

Most importantly, Unit 163 sits on 100% public land. Every acre of this 753,369-acre unit is open and accessible without needing to negotiate private land permissions or lease agreements. For DIY hunters, this is about as good as it gets in terms of raw access — the limiting factor here isn't land ownership, it's terrain difficulty and the sheer size of the country hunters need to cover to locate rams.

Herd Health & Harvest Data

Harvest numbers in Unit 163 are small by design, consistent with a desert bighorn sheep draw unit where only a handful of tags are issued in any given year. In the 2025 season, 2 hunters pursued rams in the unit, with 1 harvested for a 50% success rate. In 2024, 1 hunter held a tag in the unit. The 2023 season saw just 1 hunter achieve 100% success. Going back to 2022, 9 hunters took to the field with 6 successful harvests, a 67% success rate.

These numbers paint a picture of a unit where success rates swing year to year based on extremely small sample sizes — which is typical for desert bighorn sheep units nationwide, where tag numbers are capped low to protect fragile herds in arid, slow-to-recover habitat. Hunters should not read too much into any single year's percentage; with sample sizes this small, one or two tag holders can swing the success rate by 50 percentage points. The more reliable takeaway is that hunters who draw this tag have historically found rams, with most years showing solid-to-excellent success outcomes.

On the quota side, the ALW-Desert Bighorn Sheep Any Ram hunt saw its tag allocation increase from 1 tag in 2024 to 2 tags in 2025 — a 100% increase, though still an extremely small number in absolute terms. This modest growth suggests Nevada Department of Wildlife biologists see enough herd stability to support a slight uptick in quota, but hunters should not expect this trend to continue indefinitely or assume further increases are coming. Each year's quota is set independently based on population surveys and management objectives specific to that season.

Trophy Quality

Counties overlapping Unit 163 carry a strong history of trophy desert bighorn production. This is meaningful context for hunters serious about pursuing a record-class ram, as it indicates the genetics and habitat in this broader geographic area have consistently supported mature rams capable of reaching trophy-class records over multiple seasons.

It's worth noting that record-book entries are attributed at the county level, not the specific hunt unit, so this trophy history reflects the performance of the broader landscape surrounding Unit 163 — shared with any neighboring units that fall within the same counties. Still, for a species where quality habitat and low hunting pressure are the main drivers of horn growth, a unit sitting inside a county with a demonstrated trophy track record is a meaningful positive signal. Combined with the unit's low tag numbers and difficult, rugged terrain that keeps hunting pressure minimal, Unit 163 has the ingredients that typically produce mature, heavy-horned rams given enough time to grow.

HuntPilot Analysis: Is Unit 163 Worth Applying For?

For desert bighorn sheep hunters, the honest answer is yes — with the clear understanding that this is a long-term point-building proposition, not a unit hunters draw casually. Desert bighorn sheep tags in Nevada are among the most difficult draws in North America for any species, and Unit 163 is no exception given its tiny annual quota.

What makes Unit 163 stand out within that competitive landscape:

• 100% public land access eliminates the private-land headaches that plague hunters in many other Western sheep units. Every square mile is huntable without landowner permission.
• Trophy potential is strong, based on the trophy record history in the surrounding counties, giving hunters confidence that mature rams are present and capable of reaching exceptional horn measurements.
• Historical harvest success has generally been solid, with three of the last four reported seasons showing success rates at or above 50%, and two years showing 67% and 100% respectively.
• A slight tag quota increase from 2024 to 2025 suggests a herd that wildlife managers feel comfortable supporting with modestly more hunting pressure, without signaling a long-term trend.

The tradeoffs are equally clear. With tag numbers this low — single digits in most years — this isn't a unit hunters should expect to draw on a short timeline. This is the kind of unit that anchors a multi-year, possibly decade-plus, points strategy for serious sheep hunters. The terrain itself, spanning nearly 5,000 feet of elevation change across rugged desert mountains, demands serious physical conditioning and the ability to spot-and-stalk rams across huge, open country. This is not a unit for hunters looking for an easy walk-in hunt — it rewards patience, physical fitness, and strong optics work across big vistas.

For hunters already building points toward a Nevada desert bighorn tag, Unit 163 should be on the short list given its all-public-land access and trophy pedigree. For hunters just starting a Nevada points strategy, this unit represents a realistic long-term goal rather than a near-term opportunity.

How to Apply

Nevada's draw system for desert bighorn sheep operates on a bonus-point structure where entries are calculated using a squared-points formula, separated into resident and nonresident applicant pools. This system is "waste-adjusted," meaning Nevada accounts for points that would otherwise be spent inefficiently, but it's important to understand that no point total guarantees a tag in Nevada — this remains a weighted lottery at every level of point accumulation, even for hunters holding ten or more points.

Nevada sheep tags are exceptionally competitive across the board, and hunters should not assume that a given point total puts them "close" to drawing without checking actual draw statistics for the specific hunt and applicant pool. Points also do not carry over indefinitely in a way that insulates a hunter from bad luck — when a hunter successfully draws a desert bighorn tag, their accumulated points for that species reset, and they begin building again from zero.

To apply, hunters need to:

1. Hold a valid Nevada hunting license (or purchase one as part of the application process)
2. Submit an application during Nevada's designated application period for the species
3. Select hunt choices, including Unit 163 if desired, understanding that resident and nonresident applicants draw from separate pools
4. Track point accumulation year over year through Nevada Department of Wildlife's licensing system

Because application dates, fees, and current draw statistics change every cycle, hunters should not rely on fixed figures from outside sources. For the most current deadlines, fees, and draw odds for Unit 163 and all other Nevada sheep units, visit HuntPilot's Nevada state page for up-to-date application information drawn directly from the state's published data.

Frequently Asked Questions

What is the terrain like in Nevada Unit 163?

Unit 163 covers nearly 753,000 acres with elevation ranging from 5,218 feet to 10,199 feet, indicating significant vertical relief across the unit. This elevation span suggests a mix of lower desert terrain transitioning into higher rocky ridgelines and peaks — classic desert bighorn sheep habitat where rams move between elevation bands depending on season and forage. The unit carries no wilderness designation, meaning there are no special wilderness access restrictions for hunters, though the terrain itself remains demanding given the elevation change and rugged desert mountain character typical of Nevada bighorn country.

What is harvest success like in Unit 163?

Harvest success has varied year to year due to the very small number of tags issued. Recent seasons show 50% success in 2025 (1 of 2 hunters), 100% success in 2023 (1 of 1 hunter), and 67% success in 2022 (6 of 9 hunters). These numbers reflect a unit where nearly every tag holder is a serious, dedicated sheep hunter, and historical trends suggest the majority of hunters who draw a tag here go on to harvest a ram, though sample sizes are small enough that any single year's percentage should be interpreted cautiously.

How big are the desert bighorn sheep in Unit 163?

Counties overlapping Unit 163 have a strong history of producing trophy-class desert bighorn rams, based on available record-book data. While specific scores and entry counts aren't detailed here, this trophy pedigree — combined with the unit's low hunting pressure due to minimal tag numbers and difficult access — creates conditions that favor mature rams reaching their full horn growth potential over multiple seasons.

Is Unit 163 worth applying for?

For hunters pursuing desert bighorn sheep in Nevada and willing to commit to a long-term points strategy, yes. The unit offers 100% public land access, a demonstrated trophy history in the surrounding counties, and generally strong historical harvest success for those who do draw. The tradeoff is scarcity — tag numbers are extremely limited, and this unit should be viewed as a long-range goal rather than a near-term draw prospect.

What kind of access do hunters have in Unit 163?

With 100% public land across all 753,369 acres, hunters have complete legal access to the entire unit without needing private landowner permission. There is no wilderness designation in Unit 163, so standard motorized and foot access rules apply across public lands rather than wilderness-specific restrictions. The primary access challenge is the unit's sheer size and rugged elevation profile, not land ownership.