Alright, here's my go:
1. FN SCAR 16S CQC/SBR---EOTech, BCM Gunfighter vertical grip, MagPul K grip, ACR stock, Inforce WML.
Primary Purpose: Home Defense Carbine
Light weight, accurate, parts commonality with SCAR 17S (see below), common ammo and magazines, great for home defense with proper ammo, can be used for hunting, fun to shoot.2. FN SCAR 17S-- Trijicon VCOG,KDG MREX, MLOK vertical grip, Inforce WMLX, BCM Gunfighter grip
Primary Purpose: General purpose carbine, hunting rifle
Light weight, very accurate, parts commonality with the SCAR 16S (see above), relatively common ammo. Excellent hunting rifle, durability and power of a battle rifle, perfect combination for SHTF.3. FNX 45--Night sights, Streamlight TLR-1 HL
Primary Purpose: Home defense pistol, tactical pistol/sidearm
High capacity, high powered pistol for home defense or as a side arm in a tactical/SHTF situation where concealment is not required or recommended.4. SIG Sauer P226R (.40 S&W)--Night sights, Steamlight TLR-1 HL
Primary Purpose: Concealed/Open Carry Handgun
Primary carry weapon. Moderate capacity, low recoil, functions well if pressed into "tactical" rolls, but able to be concealed with a reputation for reliability.5. IWI Tavor (FDE, 16" barrel)-- EOTech, Geissele trigger, Inforce WLM
Primary Purpose: "Truck gun", 5.56 back up carbine
High quality bullpup. 16" barrel in compact package, good for vehicle use/storage. Common ammo and mags, with the possibility of a .300 BLK conversion kit being available in the future.
Wish I could have fit a quality 1911 in there, but I ran out of options, and I do like the idea of a "truck gun" in addition to the other things I listed. Oh, well.