So which is the best choice for having the 'permanent' installation be reversible?
An example is that I recently bought a new Hera comp. I have a 14.5" barrel for my build and it seemed to fit my function, size and appearance needs quite nicely. But I've never shot one. If it turns out to be a bad choice, I'd like the option of replacing it with another legal one.
I thought the intent of the law is to ensure that no one can readily remove a legal threaded device to place an illegal threaded device on the barrel without significant forethought and activity. I didn't think it was to forever make that barrel unchangeable such that one couldn't replace a legal device with another illegal device.
So, assuming that is true, which of the approved processes best fits my intent? To be fair, I've never removed/replaced a legally attached barrel device before, but I am planning to build a few uppers and plan to test out a few options.
Thx,
B