Rifle · Four seasons · Updated 2026-10-01
Colorado rifle elk hunting.
Four seasons from mid-October through late November. Different country, different tactics, different success rates. Which one is the right week depends on what you want — lowest density, highest harvest rate, coldest weather, or earliest in the calendar.
The short version
Four rifle seasons. Each one is a different hunt.
Rifle 1st (mid-Oct) catches post-rut second-wave bulls under lower pressure. Rifle 2nd (late Oct) is the highest-density, most-accessible season for OTC and reduced-points hunters. Rifle 3rd (mid-Nov) is the cold-weather concentration season that typically posts the highest statewide harvest rate. Rifle 4th (late Nov) is the lowest-density, highest-variance season for hunters with winter-weather chops.
Picking the right one is less about “which is best” and more about “which fits your tag access, your weather tolerance, your tactical preference.” The four-season structure exists because elk behavior changes through October and November; CPW lets the hunter choose the phase.
The four seasons
What each one is for.
5 days, mid-October · Limited entry
Rifle 1st (mid-October)
20–30% statewide
- Why this rate
- Lower hunter density than 2nd/3rd. Elk haven't fully patterned hunters yet; post-rut bulls still vocal in pockets. Weather typically mild.
- Tactics
- Calling and spot-and-stalk both productive. Bugles work for satellite bulls in early-season post-rut second wave. Glassing south-facing benches mornings and evenings; mid-day in dark timber.
- Best for
- Hunters who want lower pressure and don't mind drawing a tag. Hunters who like to call.
~9 days, late October · Higher allocation
Rifle 2nd (late October)
18–25% statewide
- Why this rate
- Highest hunter density of the four seasons. Elk are now patterned to hunter pressure; bulls in dark timber by mid-morning. Weather typically still mild but variable.
- Tactics
- Spot-and-stalk dominates. Glassing key. Deep timber tactics — slow, three-step rule, wind always in face. Calling less effective due to pressure and post-rut quiet.
- Best for
- Hunters who want accessibility (more tags available) and have country-reading skills. Not the easiest season but a great one for experienced public-land hunters.
~9 days, mid-November · Mixed allocation
Rifle 3rd (mid-November)
22–32% statewide (often highest single season)
- Why this rate
- Cold weather concentrates elk on south-facing benches. Rut hangover keeps bulls more active in daylight. Snow possible, which reveals movement and aids tracking.
- Tactics
- Glass-and-stalk. Aspect hunting (south-facing in cold, north-facing in warm). Snow tracking when present. Patience — bulls bed deep midday but feed hard at dawn and dusk.
- Best for
- Hunters who want the highest statewide single-season success rate and can handle cold weather. Often the season Elk Glade hunters request first.
~5 days, late November · Often limited entry
Rifle 4th (late November)
18–28% statewide
- Why this rate
- Snow can either concentrate elk on lower benches or push them off the unit entirely depending on year. Hunter density lowest of the four seasons. Cold weather typical.
- Tactics
- Glass-and-stalk. Migration corridor hunting when snow has pushed elk to winter range. Lower benches and sun-warmed slopes. Be prepared for snow access challenges.
- Best for
- Hunters who want the lowest hunter density and have winter-weather experience. Higher variability year-over-year than other seasons.
Caliber + setup
What rifle, what cartridge, what scope.
Elk are big animals with heavy bone and dense muscle. The cartridge needs to deliver controlled expansion at the distances you’ll actually shoot — typically 150–350 yards in Colorado country. The popular calibers — .300 Win Mag, .30-06 Springfield, 7mm Rem Mag, .270 Winchester, and .308 Winchester — all handle Colorado elk with the right bullet construction.
Bullet selection matters more than caliber selection at this point. Nosler Partition, Barnes TTSX, Federal Premium Trophy Bonded Tip, and Hornady ELD-X (in lower-velocity loads) all perform well on bulls. Avoid soft varmint-style hunting bullets at the ranges Colorado elk are taken.
Scope: 3-15x or 4-16x in 42-50mm objective. First-focal-plane reticle helpful for holdover at distance. Zero at 200 yards with a hunting load and confirm zero at altitude on arrival — rifles can shift in luggage and pressure-change in cargo holds.
Practice positions: prone with bipod, sitting with shooting sticks, and offhand against a tree. Bench-rest groups have no bearing on field-ready accuracy. The shot you take on a bull will be from a position that looks nothing like a range.
FAQ
Specific questions.
When are the Colorado rifle elk seasons?
Colorado has four rifle elk seasons: Rifle 1st in mid-October (5 days, limited entry; Oct 14–18 in 2026), Rifle 2nd in late October, Rifle 3rd in mid-November, and Rifle 4th in late November. Exact dates shift slightly each year — CPW publishes them in the annual big game brochure. The four-season structure lets hunters target different rut and weather phases.
Which rifle season has the highest success rate?
Rifle 3rd in mid-November typically posts the highest statewide bull elk success rate, often in the 22-32% range. The combination of cold-driven elk concentration on south-facing benches, residual rut behavior, and rifle range make it the most productive single season in most years and most units.
Do I need a guide for Colorado rifle elk?
You don't legally need one, but guided private-land hunts on limited-entry units run materially higher success rates than DIY public-land hunts in pressured OTC units. The gap is scouting time, access concentration, and unit familiarity. For first-time Colorado hunters with limited scouting time, the guided option dramatically shortens the learning curve.
What rifle and caliber for Colorado elk?
Common choices are .300 Win Mag, .30-06, .270 Win, 7mm Rem Mag, and .308. The popular .300 Win Mag handles all four seasons well. Premium controlled-expansion bullets (Nosler Partition, Barnes TTSX, Federal Premium Trophy Bonded) are recommended for the heavy bone and muscle of mature bulls. Zero at 200 yards; know your trajectory to 400.
How far is a typical rifle elk shot in Colorado?
Average rifle elk shots in Colorado fall in the 150-350 yard range. Closer shots happen in dark timber; longer shots happen across canyons and open benches. Most guided hunters land their bull between 200 and 280 yards. Practice from real positions (prone with bipod, sitting with sticks) to those distances before the hunt.
