Greetings, /k/. I lurk here from time to time and I'm a 2A loving American. Bought myself an M&P15 Sport II when I saw on the (((news))) that some Cuban orphan who was adopted by a jewish family obtained the new high score, before the panic buys, bans, and price hikes kicked in. TactiCOOL mods and a good optic were easy finds. What wasn't easy is finding a quality 5.56 round for home defense. Finding "hog hammers" and PDX1 is near impossible. So, I decided to come here to ask the experts. My primary is a Mossberg 500. If 5 rounds of 00 buck doesn't get the job done, my AR is the next step. I found some meme ass zombie ammo for now and know of a place I can get some Lehigh controlled chaos. The tl;dr is, what 5.56 ammo should I use for home defense and where can I get it? Thanks in advance. Feel free to call me a casual, newfag, or normie because I am. Your input is appreciated.