I know it sounds odd but they do kinda need to run through a few cycles before they like each other. Mine only took about 12 primer tests and a little cleaning and reassembly for everything to work perfect in two of mine. One was my fault for not getting the breach plug tight enough. The other was fine after a total cleaning and reassembly.

BTW use caution in a crush fit, It is possible for it to go off during the crush, I haven't seen it often in a DISC but in a SAVAGE it is semi common if its too tight after a head spacing mod. My Extreme had a loose trigger assembly and it caused a few issues one day but its fine now.