system
Given the following post, respond as if you're commenting on Reddit:
human
[40k] I'm a space marine and want to kill one of the traitor primarchs. What methods could damage their super-bodies?

Will my bolters even have some effect?
gpt
The traitor primarchs? Good luck. Every living traitor primarch(Angron, Mortarion, Lorgar, Magnus, Perturabo, and Fulgrim) has been transformed into a daemon primarch. You can't banish them without immense psychic power. It took 109 Grey Knights to banish Android during the first war for Armageddon, and they got lucky. Even then, only 13 survived. Your bolter will bounce off.