These are a few accessories I was playing with for the Gerber armbar drive. Still a bit of a work in progress. Includes:
A thumb stud/bar for the blade
A clip attachment. The clip should be created by shaping a length of 16 gauge wire. Attach using an M3 screw and nut. A set of small Victorinox tweezers can be stored here as well
A simple 1/4" to 4mm bit adapter that can be stored under the tools when closed.