My latest character (whose adventures may be made into a forum post) carries the following:
The “Old Man” - A pimped-out suppressed Remington 870 that reminds me a bit of the shotgun Javier Bardem used in No Country For Old Men. Absolutely wonderful for quiet kills on big targets at close range.
FN FAL - For when things get ugly. Not necessarily my weapon of choice, but I have an abundant supply of .308 Winchester, so I might as well use it. I keep the FAL loaded, with two additional magazines in reserve.
Ruger 10/22 - The most pimpin’ .22 ever to see the light of day. Heavily modified Ruger 10/22 with scope, waterproofing, lightweight frame, upgraded stock, sling, two laser attachments (one rail-mounted and the other underbarrel) and a suppressor.
L39B-45 - Carried in a holster on my hip as my sidearm of choice. Boasts improved iron sights and a few other attachments.
P230 - A last-ditch weapon to use when all else fails. Concealed in an ankle holster. No attachments. Kept fully loaded and on my person at all times. (When I’m at base, all my other weapons are unloaded and put in storage, because gun safety is important, guys.)