That you feel contempt for your husbands belief system is understandable, but don't show contempt FOR HIM. He is deluded, as were you, as were most of us here. We were/are not contemptible, even if we hunt! Even if we follow manipulative, evil men that we do not see as being evil or manipulative.
As to hunting. I don't hunt. My family did. We fished, too. If we had not when I was a child, I would have never eaten meat or fish except at school. Animals in grocery stores are now, more than ever, free range, grass fed, humanely treated. . . unless you are seeking out the worst quality of meat. Try to hold back your judgement on that one. It's pretty unfair and hypocritical at first glance, and maybe you will see it if you think it over a bit more. Your husband does not deserve contempt for hunting, as long as he does it in a lawful and responsible manner.
Eating meat is a choice. But once you make the choice to eat it, you can't be judging the slaughterers or the butchers. Abattoirs are horrific places to have to go whether you are the slaughtered or the slaughterer. Or just an observer, as I have been a few times.