
So, I've read and watched some hollow point expansion tests....
What I'm gathering is that the HPs need to have a certain minimum speed in order to open up at all.
Most tests don't even get into that, they shoot their ballistic material with 32FPE a foot from the muzzle....

Anyhow, I'm wondering, what LIGHT WEIGHT hollow point pellets (under 15gr) are out there [edit: .22cal] —
.... I see mostly 18 grainers, now the 16gr Hades.
(The standard Crosman hollow point is light, but doesn't open up unless fired at blistering speeds, so no, that's not really a "hollow point" in the expanding sense.)
Thanks,
Matthias