Good morning Hide. Just a question for those who have done this in the past. On Sunday 2-7-21 I e filed a form 1 for a jk Armament 155msr solvent trap for rimfire use. First time doing this and only problem I ran into was JK Armament was not a verified manufacturer with the ATF. I couldn't find anything out on manufacturing code either so I ran with it. Submitted paper work, payed then get email saying the form is in pending research. Haven't called Jk yet, was going to see if any of you have had this happen before, or if this is just the way it is. I have one more solvent trap to do from Jk and am hoping to avoid the pending research stage. Also I did a e file form1 for a American Defense Manufacturing lower and they are a verified manufacturer and that paperwork was submitted. I got a cover emailed to me and mailed in fingerprints. Wanting the solvent traps to go like that. Any insight or advice greatly welcomed. Thank you.