I have been a member for 15+ years. AR friendly, but no mag dumps or human shaped targets.
Web site is www.dbcl.org there are many activities and completive shooting leagues (20+) rifle, pistol, shotgun and archery. I personal shoot the Hi-power, Rimfire Silhouette, AR and Gallery matches.
first year is $240, $85 per year after with 15 work hours (or add $110) http://dbcl.org/membership/
Send me a message, and I take you out there some time and show you around.
Just a few of the shoots:
Vintage Military Rifle
AR15 League
Hand Gun Matches
Trap & Skeet
22 Rifle Silhouette
3D Archery
Air Pistol/Rifle
Appleseed
Bench rest Matches
Three Gun Steel Matches
Scholastic Clays
Gallery League
High Power Rifle
Hunter Rifle Silhouette
Pistol Silhouette
The Tactical Challenge