Holster ID Needed

Why would time, material, and energy be wasted on making commercial model holsters during 1942. I have several that only have maker marks dated 1942 also. I think they were pressing all available resources into making accessories for military use and might not have had enough inspectors to cover all areas. Check the spare magazine pouch and see if it will hold a P.38 Magazine also. Both of my 42's have a larger Mag pouch which will accept both a Luger Mag or P.38 Mag. Just a thought.