I used to have quite an assortment. When I got married... my wife was, lets say... terrified of having this many weapons in the house.
I gave most of my arsenal to my brother. I kept my Colt 1911 and my Mossberg 590 12-gauge (currently using a Raptor-stock), and essentially got out of the whole "firearm hobby". At one point I had
M-14
.308 Henry Ranger lever-action
MAC-10 - It had options that were... special (I no longer own it).
Smith&Wesson .45 Revolver - it was a conversion from a .357, I was trying to consolidate my ammo and weapons.
AR 15 - it was a low-end M2 configuration. Used it for plinking, never took it too serious since I had an M14.
Remington Model 1100 'American Classic' 12-gauge.
I had some assorted .22's - a fun little pump, a couple of semi-auto rifles and a pistol. Just for plinking with my friends. I also had a couple of .357's (Taurus). I also had a full re-loading station, including drill-presses and other assorted equipment to make my own custom ammo.
NOW...
My wife is all-in as my kids are all adults and... you know... the times are changing.
Currently on tap...
About to pick up two more pistols. Probably going to get two S&M M&P 2.0's. I'm going with glass optics (haven't decided which). I'm also eyeballing the HKP30L for myself. All of them will have extra mods.
I'm custom building two AR15's. One will be pistol-framed the other will be a full size 16" cold-hammered barrel and both will be built from scratch. Going all metal receivers, mid-range gas-systems, Free-floating handguards, all flat-top, quad-rails on the long rifle, with flip-up irons and red-dot optics. Other mods I'll add later, especially drum mags, etc.
Last on the list - Smith & Wesson M&P 10. Basically it's an AR10 but it's fitted for the Creedmoor 6.5mm round. I'm still working on any goodies, and I'm considering getting a Spingfield M1SOCOM instead... but I'll probably stick the the S&M. This is my long-range weapon.
Heh I also called up my brother, and I'm getting my reloading gear back. I'll need to buy the dyes for the 6.5mm round... but I'll have to get that all set up, and I'll likely pick up a few more of my old weapons. My goal is to have all this set up before the New Year with CCP's for me and my whole family. (for sure me and my wife at minimum - but my daughter is totally down, so we'll see.)