Dude, get a degree, get a degree, get a degree :hammering:
Try to work at Cabelas part-time while finishing your ba with a bm degree or something, but if you can swing it, get a degree for sure! The amount of time and money you spend now will most likely be paid off in the long run 10x.
I got my ba in secondary education, thought I wanted to teach chem and biology. I student taught and didn't like it. Then I followed my wife from home in Montana to Wisconsin so she could get an advanced degree in microbiology. I ended up working for a year in a breast cancer research lab and then went back to get a masters in soil and water management. NOw I've got a great job working for the federal government.
Don't neglect you experience working in the airforce
Maybe try to find something that ties into your past experience. I know it is hard, but look hard and reseach it and you'll probably be rewarded. Lots of high paying jobs aren't hard to get...they are hard to find. Lots of specialties out there that most people have never heard of before and if you can find them then you are set!
I'm really not trying to tell you what to do, or tell you I know better than you because I don't. But doing the things I mentioned really, really helped me a lot. You have your whole life to potentially work for cabelas, while you are young and able get your education and try to find the best possible job and career. Your wife and kids down the road will benifit greatly from your hard work now! Oh, and as you know, the way things are going you'll need all the $$ you can get to hunt when you get older (that is what I'm afraid of).