Taking my Mauser M12 9.3 to the national forest this fall for elk in Colorado. Will use lowly 250 grain Nosler pills (probably some MD kindly sold to me). There are countless discussions on the ‘fire every day about what powder and what bullet and whatever cartridge that can so easily be answered by Quick load. I never use it for fine-tuning but it will darn sure fairly tell me what powder gives best velocities at what case capacity with any bullet. Believe it or not, CFE223 rocks with 250 grained.