Dude go with the NEF Pardner it used to be a single shot but they put it in a pump, got it in 12 gauge and i think it cost 125.00. Cheap,Durable, And worht the money, i have the .410 single shot, had it since i was like 7 put it to hell and back and i still take it out for rabbit. Theres the link dude, That gun will last forever. Good luck and if you get it let us know.
http://www.hr1871.com/firearms/index.php?cat=3&subcat=37