Hello, I’m new here and didn’t see a topic on this question. I was at my local ffl yesterday and purchased a epic-9 lower.. I’m planning on building me an AR9. I found this barrel it’s Odin works super lite. I mean this thing looks sweet. I asked the ffl if this barrel was nj compliant since there are no threads at the end of the barrel. He said no but honestly wasn’t sure and wouldn’t want to risk it.. can anyone clear this up for me? Any feed back or other options would be greatly appreciated thank you. I can reply with a link didn’t want to just post if not allowed. But a quick duck duck go would bring it up right quick