15/16 (dang so close to 8/8 but not quite there...) W&B half hollow. It's got Aluminum scales too!
My camera sucks. I need to get better pictures of the scales to show the pitting on them. I'm not sure If I should keep them stock or give it something new. From what I hear Aluminum was a fairly unusual material and it may be cooler to leave them as they are.
I paid less than 30 bucks for it too . I'm not one to count my blessings, but this was one of them .