Yes, you can use the bots on awp maps. The best maps are the ones where the bots cant buy any thing but are given an AWP on spawn. Try awp_city, awp_monopoly and awp_india they work well and are great fun for target practice. The other awp maps let bots buy...I suppose that's the way the maps are created but they are still fun. I woulld be interested to find out how to stop bots buying and just give them awp's at the start of a game.

Try those three maps for a start,