Physics & Luger loads!???

[Patrick]

This thread has been of great interest. The only way to learn is to read all about it from people who know more than I do (which isn�´t a lot). Werle has recently told me that work on a small bullet wildcat round has experienced a setback recently as two promising rounds, developed in England and in Czecheslovakia had failed to work the action on various pistols reliably. I have an Erma .22 conversion unit permanently fitted to a Luger receiver with a bull barrel. It�´s only a blowback and even that does not work reliably with standard match 22. ammunition - and only slightly better with HV. I have experimented with different springs to no avail.Nil desperandum. Patrick