"I did a search. Nothing. What's the deal?"
They brought in a "GUY"...lol
Don't ask details, been too long to remember names but....
The factory P90 barrel is more accurate than others cause,
They brought in a top barrel designer....They wanted the P90 to kick ass...
From day one,P90 owners that experimented with several factory loads, found out...that their gun just as accurrate as more expensive models!
My favorite house gun is a Ruger P91...a .40sw.
Customized with nite sites and a laser grip.
Accurate and reliable........BUT.........
Know NOT the tack Driver a P90 is,if ya find the right round for yer gun!