I have a a trust with me and two sons. I am looking at a dual stamp SBR, suppressor. I went through SilencerShop for the suppressor and had my two sons fill out the background with fingerprints through the kiosk they offer. So my question is would they have to do this again for the SBR? I would assume they would only because the kiosk is good for the suppressor only. This will be my first time ever dealing with these forms so I’d like to make sure I am doing this correctly. Should I have set up my trust different in any way as we are all three “trustees”?