Vata will do one. Also, look at k&m Precision rifle training in Florida, I m pretty sure it was a four hour drive from my house in bedico to their range.
A big +1 for K&M. They will put on one day clinics that are exactly what you are looking for. Contact Shannon Kay or Brian Morgan over there and ask them when the next class will be. Well worth the drive.
The Ouachita Parish Sheriff's Office will be hosting an Advanced Sniper School taught by Sniper Craft. The president of Sniper Craft, Derrick Bartlett will be instructing the school. Course dates are Febuary 25th through March 1st of 2013. The cost per student is $595.00. Lodging is not included.
K&M is the PREMIER Precision Rifle Facility anywhere near here and very likely in the country. The owners are shooters with great personalities and a wealth of knowledge. One of the owners day job is to teach shooters. This place is the precision rifle Disney World. It is a crown jewel in our backyard. If you want to learn how to shoot from knowledgeable people at a world class range get to K&M ASAP.