Originally Posted by
Scrodzilla
Uninstall it and look. Most BBs have the brand, length and type written on them.
Thanks, the frame isn't in my hands and I should get it next week by mail.
The owner said he was running 75's on it (still think it's JIS) but I wanted to confirm the type and the possibility it could actually be ISO since he has no idea.
If not, I was going to order something now so I'll have it when the frame shows up.