Sometimes with weapon names, I literally have no idea.
How in the world do you pronounce Acheron?
Is it "DrAHkon" or is it "DrAEkon"?
Where in the world is the accent on Winmillion?
I'm pretty sure there are more weird names out there than I can't think of off the top of my head.
Send a support ticket that you need help on pronunciation. People pronounce words differently. I pronounce Isora like e-sore-a