Sounds like a good plan, when your goals are complete you can always add again if you wish.
This ^^^^^
... don't get rid of anything sentimental, all others can be replaced once things get back in order ...
And this ^^^^^
I am down to one .22LR, one shotgun, and 4 centerfire rifles, of which 2 are looking for new homes...
The only one I have any sentimental attachment to is the 10/22(my first real rifle, Dad gave it to me when I was 12). Looking at selling my Model 99, Mark VII, Uplander and 452 for now. My 30/06 is my loaner rifle and a buddy that can't afford a rifle is using it(I may sell that and loan him the 99).
Anyway I'm under 8000 in consumer debt right now. I figure that I could get about 2000(roughly) by selling some guns that would completely pay off 2 debts and let me pay the others off faster. My TOTAL debt is around 68,000 right now. I'm making a budget and a plan to pay it off over the next 24 months along with an aggressive savings plan to help fund an early retirement in 15 years.