I really wonder just how much pressure a crushed rib sabot actually looses?
I've posted on this topic before.I did a side-by-side comparision with Harvester Crush Ribs and MMP HPH-24's inmy Mustang. The crush ribs got me better groups and higher velocity.
See thethread at:
http://www.huntingnet.com/forum/tm.aspx?m=2153706&mpage=1&key=different%2c sabots&#2153706
Be sure to scroll down in the thread to the comment withpictures of the fired sabots.