While out at the field the other day, I lost [&o] the plastic screwdriver device that is used to change the channels on the Spectra module that came with my Optic 6. is there a part number and some place that I might get a replacement?

Just use a regular jeweler's screwdriver -- the kind you get in a set from any hardware store for just a couple of bucks.

They work fine -- that's all I've used for the past three or four years.

wasn't sure if the metal in the screwdriver would mess up the module, electricaly speak of course. Thanks for the reply.