I picked up a Ruger 10/22 for my son several years ago for $99 when the new Gart/Sports Authority opened near Costco in Superior. Left it in the box for several years, I know, I should have disassembled it and lubed it for storage, but alas, I was lazy. Before I took it out shooting last week I cleaned and oiled it to Ruger specs but had a TON of misfeeds, probably the old cheap ammo I had. Winchester XPERT lead hollow point 22lr with 3 OEM Ruger 10rd mags. Couldn't get through 1 10rd string without a failure to feed.

thoughts?