Because I'm already running over book max with that charge and when I increased the charge I started to get scraping (smile) on the case head.
Trying to get to the next accuracy node started to cause a slightly sticky bolt
Even using H1000 I found I difficult to break the 2900 fps mark with the amax and the 168 Sierras
Last edited by Gohip2000; 04/24/15.