Recent content by 9x19mm

I did a search and didn't find a good answer. So how does one sell a registered sbr? I understand the buyer needs to apply for and get a stamp part. But logistically how do you do this? Is the buyer just supposed to trust the seller (me) to hold the gun after payment until they get the stamp...

I think I am going to add an offset RMR as a back up to my lpvo insted of buis. Any input from others that have done so? What size dot did you use?