Renew Your Membership

Don’t miss any of the benefits of membership! Your Member Page, Rundown subscription, access to your event records, current rulebook and courses are all dependent upon your membership being current, so don’t delay. Contact your local club or renew online at or call the CMSA office at 888-960-0003.

About cmsarundown

The Cowboy Mounted Shooting Association is one of the Fastest Growing Equestrian Sports in the Nation. Mounted contestants compete in this fast action timed event using two .45 caliber single action revolvers each loaded with five rounds of specially prepared blank ammunition. The C.M.S.A. has a variety of levels of competition for everyone, ranging from novice levels to the seasoned professional. Courses of fire are set in a variety of patterns.