Odds ‘n Sods:
Gee, what a concept: Take an under-powered varmint cartridge, and then down-load it to wimpy subsonic velocity. That sounds almost “less than lethal”, to me. In fact, the operative phrase might be: “Hits like a girl.” These wimpy loads will give your 5.56 NATO perhaps just a little more power than the FN 5.7×28 cartridge. My advice: If you truly need a suppressed AR, then get a dedicated .300 Blackout upper receiver group. (See the SurvivalBlog Archives for details.) o o o The thin veneer: When policemen go on strike, the looters come out: Looting rife in Argentine city …