Ironic you guys mentioning 10.4grs Blue Dot. I loaded up a bunch of 11.0grs BD/180gr FMJ, accuracy was acceptable, no pressure signs in my Stock Gen4 G20. I came down a half grain 10.5, didn't get a chance to shoot this load yet. I'm loading a steady 1.260" OAL for everything, help alleviate some of the pressure associated with the 10mm round. The Glock feeds them 100% at this OAL.