 This is H&H's biggest sale of the year, the Summer Expo, Friday, July 19th and Saturday, July 20th at H&H Shooting Sports. July is the time to get in on great incentives at Indian Motorcycle of Oklahoma City. Get $3,000 trade-in credit on Challenger Dark Horse and Challenger Limiteds. Get $1,000 customer cash on Chiefs, Springfields and Roadmasters.