Hey man! Ammo is hard to find, and very expensive. I know of one location locally that isn't limiting purchase to just one box per person. I've gotten lucky twice and walked into a few cases of 9mm brass, which has kept me shooting on the regular. I can tell this is a hobby that isn't going to end with the current purchases I've made, and yes, I've been looking at and speaking with friends about AR pistol options. I shot my buddy's the other day and it was a very enjoyable experience. I'll definitely check out the community link you shared. Thanks for that and nice to chat with ya again!