I just finished installing C&S strong side combat safety and their duty carry spring kit. I then pulled the trigger assembly out, punched out the mag safety pin. I removed the mag safety spring, cleaned both the trigger and mag safety plunger with brake cleaner. I heated both parts with a hair dryer to be sure the cleaner had evaporated fully. I then applied green loctite 609 to the plunger, then installed the plunger to the fully closed position. Let it cure for 3 hours. Put it all back together, and now the trigger with the hammer at full cock only travels 1/16" and with the hammer down 3/32". I have a match barrel that was about 3/32" longer that the fixed bushing. I'm having it cut flush and crowned 11 degrees. I will be installing a C&S no bite hammer and sear to finish the internals. External gets a set of Spegel BTS+ cocobolo grips, cerakote armor black, and a set of XS 24/7 standard dot sights. I like the Heinie straight Eights also, but the XS's seem more low profile and more like the intended combat sights. Oh, it's a M90 Argentine Hi Power that I bought for $200 cash and when finished right around $900. A lot for an argy, some might say, but I say why not, it will be unique!