"Front Sight teaches a great practical rifle class - it is also dirt cheap."
EDIT: Sorry about my previous post, I didn't read that carefully enough.
I agree that the Frontsight Practical Rifle class is a great class. And, you can take it for cheap. But, it isn't a precision rifle class/sniper type rifle class. You only shoot out to 200 yards from field type positions.
Frontsight does offer a Precision Rifle class, but you can't take it on one of those cheap certificates, and Precision Rifle has a pre-requisite (sp ?): you have to have taken Practical Rifle AND recieved a distingished graduate certificate (in Practical Rifle) before you can take Precision Rifle. FWIW, I have taken Practical Rifle at Frontsight three times and have never managed to get the Distinguished Graduate certificate. DG requires you to get a score of 90% or better on the final skills test. One of the three times I shot a score of 90% then lost a couple points on the weapons manipulations portion of the test putting me below 90% (weapons manipulations = three types of malfunction clearances and the two types of reloads).