I\’ve just started using these 124 MW. I\’m a big fan of BE-86 powder. Since I shoot for the accuracy , I shoot at about 95% of max alliant data. I found great accuracy at 5.7gn. at 1.100 COL. using a CZ Shadow 2, a 5\” Prodigy, and a TSO, ( cz tactical sport orange). I will drop it down to 5.5gn. and try that next. I am very impressed with precision of these bullets, and have found they were one of the easiest bullets to load that I have. Great job Jake. ( PS just ordered another 1000.) Brett