I have a Bianchi 7L leather belt holster - Up until a few months ago, I carried w/ this all the time - around "4 o clock" or even "2:30" (By pushing it forwayd more, it didn't print thru my shirt as my arm moves).
For the past few months, I carry it in my upper front pocket in my cargo pants. It could be anything in my pocket, so no one knows. And, there is more room there than in a pair of jeans.. Plus, if I am robbed, I could look like I am going for my wallet.