Hey, try telling Ringmaster. I've given up.

Your giving up because with every post you make yourself look dumber
and dumber when it comes to the AR or maybe gun related topics in
general. Lets see ............... there's no difference between a 223
and a 5.56, a 18" shotgun would make a better home defense weapon (how
many rounds will an 18" shotgun hold?) red dot sights are lasers and
you are familiar with all the Maryland gun laws. Where did you say you
were from?