First off, sorry for the cloudy gel, you can't really see the first round.
Both of the segmented performed identically from my 6" pistol.
The last is a CCI SSHP, as you can see from the pic at the end, even though it's designed to expand at subsonic velocities, and does so nicely from a rifle, it doesn't build up quite enough speed from a 6" semiauto to even think about opening up
https://youtu.be/l7dAX91W_MA
22LR ammo gel test video
22LR ammo gel test video
"Sometimes I wonder whether the world is being run by smart people who are putting us on or by imbeciles who really mean it." - Samuel Clemens (aka Mark Twain)
Re: 22LR ammo gel test video
Both segmented HPs penetrated in the 4-6" range, and the segments made an approx 4" triangle. The SSHP went 12" with no expansion, as you can see in the pic
"Sometimes I wonder whether the world is being run by smart people who are putting us on or by imbeciles who really mean it." - Samuel Clemens (aka Mark Twain)