take up isn't undesirable or critical, and as mentioned earlier, probably only a few ounces... probalby need not be addressed for any purpose?? Over travel is probably not wanted.. especially excessive.. I'm pretty sure most lugers don't suffer from this anyway.. most of the ones i have had broke clean at the far end of the trigger travel anyway... But, that being said... Pull weight reduction is probably important, and also a crisp sear break, which probably will require some part modification. ...???... That's where one needs to dwell... two distinct stages are necessary in a Luger.. Not really a two stage trigger...
,,, Want to spend some time, it can be done.. Probably as good as any in a one off situation.. Hard to beat the 1911 in this arena. But, I happen to like Lugers...
..Best to all, til...lat'r...GT
