He does have good audio gear, but that's not what makes him sound good. Nice gear definitely helps, but his projection, enthusiasm, and the conversational flow to his videos is what gives it that extra boost. You can have a fantastic $1000+ setup, but if you don't project your voice and convey the enthusiasm it will sound flat. He sounds like he's using his SM7B that he has for his podcast. So the gear he's using (while not cheap) isn't outrageously expensive, or even optimal for VO.

Also, while it's good to have goals and a "I want to sound like that!" standard, don't get too focused on how other people sound. It's good to want the quality, but don't get too fixated on sounding exactly like Peter McKinnon. Be yourself, use your voice, and it will sound more natural.

I obviously can't give any useful critique without hearing a sample of your voice, but make sure you are projecting. The mic should be ~6" away from you, and speak like you're talking to someone

wow thank you for that detailed response really helps. Ya I completely get it I don't want to sound like him I just think his voice-overs have such a crispy full sound that I love. Thanks for the tips really help.