A cyber-replica is not you. If one were made and stood next to you, you would still not consent to be shot.
Yes I would.
Ditto a meat replica
Ditto I would.
This seems inconsistant with your other answers that you care about increasing your measure / instantiation in the block universe. The idea that you should consent to die because you have a replica is a fake bullet that you don't need to bite, you like having more copies of yourself.
I probably implicitly assumed the question was if I'd object to it more than some random item I own that'd be equally expensive to replace.
Terminal values and preferences are not rational or irrational. They simply are your preferences. I want a pizza. If I get a pizza, that won't make me consent to get shot. I still want a pizza. There are a virtually infinite number of me that DO have a pizza. I still want a pizza. The pizza from a certain point of view won't exist, and neither will I, by the time I get to eat some of it. I still want a pizza, damn it.
Of course, if you think all of that is irrational, then by all means don't order the pizza. More for me."