I've never really understood the popularity of 300BO subsonic. Maybe I'm too old but back in the day, we used to call a 210gr bullet at 1000 heavy loaded 45ACP.
30 on tap.
Easier hits with SBR/pistol AR than handgun.
I don't understand it in an AR???
Last edited by Muffin; 03/01/21.
"...A man's rights rest in three boxes: the ballot box, the jury box and the cartridge box..." Frederick Douglass, 1867