I was in Adventure Outdoors today. They still had about a dozen ARs - Bushmasters and DPMS. They had all been marked up over $2,000. They had 1 used FAL (couldn't tell if it was a CAI or a homebuild) for $1,800, and 2 M1As for $4,000.
I talked to one of the counter clerks. He said that they had sold over 3,000 guns since the Newtown incident and they were sold out of 223/5.56. The still had lots and lots of handguns and combat style shotguns.
Curiously, they had sold out of their Mosin Nagants in the last two weeks.