Yes you can. I have some coming later on but nothing I can photograph right now. Green micarta along with black, ivorite and red & blue are available from the Randall shop. You can supply some "other" handle material if you wish, although it has to be cut to specs. I personally don't think there is enough handle center to show off the red & blue.
Next order...3 weeks or so, if you remind me, I have a #25-5" and a #25-6". The following order I have the #27-5 3/4" coming to match the other 2. Should be an interesting set-up. Hope this helps...
Best, Capt. Chris