Now even .9mm ammo is selling out:
Cops, gun owners, feel pinch from ammo shortage
At High Bridge Arms on Mission Street, the only gun store in San Francisco, a box of .9mm ammo has a shelf life of about five minutes.
“It used to take us a month to sell 5,000 rounds,” general manager Steve Alcairo said of the most popular caliber. “Now, we go through that in a week — when we can get them.”
http://blog.sfgate.com/crime/2013/05/26/cops-gun-owners-feel-pinch-from-ammo-shortage/