Hyper vs Forged
The op isnt running nitrous.
FWIW I have pinged with hypers, no shattered pistons or broken ring lands.
I even had a 7/5 terminal jump from bad cap/rotor phasing with a mopar distributor, it did not shatter or even pit the piston....
...What it did do was scuff the no.5 skirt & cylinder wall just like any piston would do, wether forged/cast in this scenario..