The data collected from the hot barrel test was quite interesting. Both barrels held sub-MOA accuracy (using m193) after heating to over 725 degrees Fahrenheit. The short barrel opened up from 0.683 MOA to 0.784 while losing 35.15 feet per second of average velocity. The long barrel dissipated heat better and opened up from 0.699 MOA to 0.828 while losing 28.5 feet per second of average velocity.