Welcome to Chief Okemos Sportsman’s Club!
COSC is a family-friendly gun and archery club in Dimondale, Michigan, located about 15 minutes west of Lansing.
To promote the safe and responsible use of firearms and archery activities in the Mid-Michigan area
I give my pledge as an American to save and faithfully defend from waste the natural resources of my country, its air, soil, and materials, its forests, waters and wildlife.
For all C.O.S.C members and guests:
You are responsible for your own safety and prevention of the spread of the Covid-19 virus. Therefore, all club and range rules still apply with the temporary additions of:
-Please do not touch anything that you do not have to.
-Please sanitize everything you touch to include wood and metal objects like the range benches and gate lock.
-Please maintain your 6’ social distancing, even with shared household members, or we will be getting calls on it, forcing us to send people out to check on it.
Club Hours: 9:00 am to 1/2 hour before sunset, but not past 9:00 pm, so please pay attention to the time of sunset.
11/18/2019 – Due to the recent problems the club has had on the ranges and the lack of member participation:
In the upkeep of the club, the board of directors has decided to place a cap of 700 members. We will no longer be accepting new member applications at this time. Also we will no longer be taking walk-ins off the street, you will have to be sponsored by a member in good standing.
- Non-members use of the COSC facilities is strictly prohibited.
- Members found using the ranges or facilities in a destructive manner may be subject to revocation of membership.
- See the August 2020 newsletter for upcoming club activities. Be advised, activities are subject to cancellation due to public health advisories from the State of Michigan.
- Firearms training schedule has been released for August – October. Register soon as spots fill FAST
- New 1-year and 5-year rates for NRA membership!
- Clubhouse Rental (for Members Only) information can be found on our Clubhouse page.
- To report lost or found items: firstname.lastname@example.org
- Club By-Laws – If you wish to review the latest revised (Jan 13, 2020) by-laws, By Laws revised 1-13-2020 (PDF).
- Is your home address up-to-date with our Membership Committee? If not, please let us know.