You see footage of the War in Afganistan and wish you were there to pick up
brass

You can't recall how many firearms you own

You and your new father-in-law go to a gun show on your wedding day

You have guns in your safe that you can't, for the life of you, remember how
you came by them

You identify the gun on the cover of the new Dillon catalog before you notice
the girl (might be taking things a bit far IMHO)

You have to run to the range this weekend to shoot because you need some
brass to reload

You guess range and windage whenever you look at road signs

You buy a gun at a local gun shop only to discover that you used to own it

You're still reading this list

You missed one, 'You can recognise most of the guns in the secondhand rack at you local gunshop, because you used to own them'.

Brass...need..brass...need..more brass...must ..load..more...brass......