Hunt code E-E-043-O1-R: 2026 Colorado either-sex elk, 1st rifle

E-E-043-O1-R (printed on a license as EE043O1R) is a limited either-sex elk rifle license for the 1st rifle season, October 14, 2026 to October 18, 2026, valid in units 43, 431 and 471.

What the code means

Part	Meaning
E	Species: elk
E	Sex: either-sex
043	Hunt area number. It names the license, not always a single unit: the valid units are listed below
O1	Season: 1st rifle
R	Method: rifle

Season dates and units

Dates: October 14, 2026 to October 18, 2026
Valid in: unit 43, unit 431, unit 471
How it is issued: limited: issued through the draw, with any left over sold afterwards

Read from the 2026 Colorado Big Game brochure. Your license and the current brochure are the authority: check both before you hunt.

How 1st rifle elk hunters did there in 2024

Unit	Hunters	Animals taken	Success
Unit 43	210	37	18%
Unit 431	42	5	12%
Unit 471	31	5	16%

All 1st rifle elk hunters in each unit, every license type together, from Colorado Parks and Wildlife's 2024 harvest survey. These are estimates, and they are not specific to this hunt code.

Holding EE043O1R?

FilledTag builds one exact plan for this tag: where to park, camp and sit in units 43, 431 and 471, with every pin checked against public land and road rules.

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Other elk codes for these units

E-E-471-O4-R (either-sex, 4th rifle) · E-F-043-O1-R (cow, 1st rifle) · E-F-043-O2-R (cow, 2nd rifle) · E-F-471-O2-R (cow, 2nd rifle) · E-F-471-O3-R (cow, 3rd rifle) · E-F-471-O4-R (cow, 4th rifle) · E-M-000-U2-R (bull, 2nd rifle) · E-M-000-U3-R (bull, 3rd rifle)