Yes, that is correct...
What I meant when I said 'fit for the EzFocus adapter', is the measurements of the EzFocus adapter.
Let me explain that there needs to be a small gap between the EzFocus adapter and the host at normal focus. This gap will allow you to focus for long distance focusing if needed.
Now depending on what lens (or in this case, what lens assembly) is used, this 'fit' will be affected.
The length of the lens nut, as well as the position of the lens inside the nut, will affect where the EzFocus adapter will sit, in relation to the host.
From looking at the beam shot pictures, I can tell that it is my lens assembly inside there. Unless Larry's assembly is exactly the same. But I already know that it is not. Because I had one customer that I fit a custom mounted lens for, that told me that Larry's new lens assembly was too long. He sent me his laser, and my 405-G-1 lens assembly was not too long. So there is a difference in the two lens assemblies... (length of nut, and/or lens position inside the nut)