hey yall, wasnt sure where to put this thread its more of a terminal ballistics deal, but wanted to share some findings. some time ago i test fired an ar build into a very large oak tree. unfortunately this may have inadvertantly lead to said tree's demise. so yesterday as i was proceeding to chainsaw it down for firewood i jacked up my chain at around an 8 inch depth, far deeper than i expected nato ball to penetrate that hard oak. any way, thought id share my silly research shenanigans and maybe even lend some "real world ops" out there some usable data.