I have never work hearing protection at the range, believing that we should train like we plan to fight. "Hey, hey, wait a minute, I gotta find my mouse-ears."
Ask them if they would require a legless employee to wear safety boots on his prosthetics.
its not so much the Dont Wanna.... more of a Dont Hafta.... as Im Deaf. I cant argue not wanting to wear glasses, I can see and I want to protect my eyes ...It would be like a place requiring you to buy toothpaste and you have no teeth, or a guy with no arms to wash his hands before returning to work.