Seemed to me that if he had used a more rigid target stand probably would have had smaller groups. But in my mind getting that type of accuracy out of a 9mm at 100 yds is pretty amazing. Some years back a bunch of us were shooting 1911's with hard cast 230 grain bullets at 100 yds off a sand bagged rest. While watching through a couple decent spotting scopes. We thought we were doing well with 4" groups at that range. But the funniest thing was watching those 230 grain bullets kinda loop through the air on their way to the target and then through the target. Did get a bunch of laughs outta that shooting that day. Thanks for posting the link. And the memories. Frank