I rarely clean guns, but my other half made a comment about how dirty her G19 was the other day while we were out shooting. Dirtiest 9mm I’ve ever seen and since she doesn’t have the strength in her hands to field strip it and looking at some of my handguns, I decided to have a sit down with 3 handguns and as long as I had all the cleaning stuff out, I decided to take a look at my new M&P in .45 ACP that I have not yet had the chance to shoot. The frame looked clean and I could see lube on the rails, but looking down the barrel, it looked pretty disgusting. Worse than the 3 Glocks I just cleaned and every one of them had several hundred rounds down the pipe since last cleaned. I let it soak in Hoppe’s 9, ran a patch thru it and nothing changed, so I let it soak again and this time I ran a brush down the barrel. Came out nice and shinny. Now, I know the factory tests these guns and probably doesn’t clean them, but good grief! This is my first M&P. Is this normal or maybe did I get a used gun sold as new?