It's a pump action .22 rifle, and I've been unable to find any pics or a name on Google. It has no markings, outside of the number "1299" stamped on the metal behind the trigger. Below are some pictures I took with my digital camera (Warning to 56k users: Pics are roughly 1.3 megs each). Any help in identifying this rifle would be greatly appreciated, as it is my first firearms purchase.
The numbers: http://img71.imageshack.us/img71/6847/picture0091tg.jpg