"For our and your safety, you're going to get handcuffs, alright?"

I think you said what I wrote above, or along the lines of it. Maybe Bulletz got confused and thought that you were going to arrest him when you said about handcuffing because it sounded like it a bit to be honest. I recommend you do be more clear to avoid confusion. EG: Sir, please stand still, you're being restrained, if you move/run, you will be arrested.

I think it's best to get the perspective of Bulletz as well to clear this up.

I'm neutral on this one as I feel it depends how Bulletz interpreted what you were saying.

Have a nice day.