Yep...good times... miss the build parties!....
Hey mrkubota, good to see you chime in. Been a while since we used to shoot together, and with Darin. Angeles, Lytle Creek, Red Mtn... long time ago. I've seen a couple of variations on this concept, and even had drawings for one that I never followed up on, but of unknown origin. The one cool thing about the T-13 is that it is an Ordnance Dept design.