Certainly not. On the other hand, unless someone has quotable writings by him, I doubt he wasted any mental energy on the idea that there had to be a “right“ way to carry a gun, or on military doctrine regarding degrees of readiness.
After all, until the arrival of semi-automatic double action thirty years later, there was no other way to deal with the question. It pertained to ALL pistols. I need to check whether there have ever been heated discussions in Germany whether the “right” way to carry the Luger was Condition 1 or 3.