After talking to a guy who works at the pawn shop, that price is temporary and will rise to $14.99 a box soon. He said the Blazer Brass ammo will also go up soon from $10.99 a box to $12.99 a box. I better jump soon on the Sig ammo!
It's a little irritating (even though I understand the reasons for it) that .380 ammo is so much more expensive than 9mm.... as so many people have started carrying and shooting the .380, I would think that prices would come down to almost 9mm prices, but they haven't yet.
.380 ammo is almost as expensive as .45 ACP stuff..... and that's crazy, from a "cost of components" standpoint.
edit: Cabela's puts Blazer Brass ammo on sale on a regular basis.... Usually at around $9.99 a box....but it's usually the 115gr stuff. No problem, unless you really want the 124gr. For punching holes in paper, it's great.