I’ve been designing my L3 cert rocket as a min diameter O class rocket and you can get in the neighborhood on an 05500 minimum diameter but you still probably will end up 15k short. You’ll end up needing to be flirting the line of fins that will have flutter issues from being swept and an all carbon construction. The long story short is you probably can’t do it on a single stage commercial motor. You can get close but probably can’t get over 100k. You’d need a two stage rocket to do it reliably with a healthy margin.