Whoa there, before you saddle up and ride all the way into to town to the ole hardware store. BuckShack, or someone, has photoshoped a single blade 302 with pick and screwdriver. Buck has never made one. But.....
If you really want one, 1. Someone talk to one of the Buck folks (Joe or Jeff) at the upcoming meeting in Idaho about offering one. Joe might make a small run with some nice western type scales, but everything has its costs. 2. Talk to one of the well known knife modifiers to make you one. 3. Talk to SK or C an C about doing a run. They will have to make a profit, but it will be a genuine Buck made knife.........Or try yourself.
You get a 301 with a good clip blade. You measure out the blade well to see how long a pick you can have and not rub too much spring surface, or in other words how much pick back you are willing to have stick up above the other blades backs. You go to a knife makers parts supplier such as Jantz supply ( or many others) and see if they have anything that would work to fit , don't do this after you punch out bolster pins (plan ahead). Guess you could custom grind one also.
So, you see the photo is going to take some thinking no matter who tries to make one. The screw driver should be a walk in the park. Good Luck if you go for it.
300Bucks