You're not getting the point, so I'm just going to give up now, you clearly can't listen to the fact that he put his arm down and anyone could realise that, and if he did have a gun he would have to aim it at the cop whilst on the ground with one hand supporting him, it's an awkward position to pull a gun from, especially if it's a concealed weapon, but you just want to be right, and you're never wrong, so I'm just going to stop now.