Payload
The Payload stores a 5-bit screwdriver set on board: a #1 slotted screwdriver, a #1 Phillips, a #2 slotted, #2 Phillips, and a T-6. Just remove the bit you want, then push the button at mid-handle to release the bit driver in the back of the handle. The spring-loaded bit driver slides out, ready to accept your chosen bit. When your job is done, replace the bit and slide the bit driver back into the handle.