I was watching the beach hunting video on the Whites Electronics site. It is listed under the M6 instructions. Greg refers to the detector as an M6 and how it is a good and smooth beach detector. He even says now I'm going to hand the M6 to Jimmy Sierra now. Boy, that detector sure looks like an MXT. I've never seen an M6 that doesn't have an S handle. That detector has an MXT handle. Check it out. Rob