[antiRepublicrat]

rifles that fire a round larger than .22 long rifle

Cool, the 5.56mm of an AR-15 is only .22 caliber.

[brooklin]

“Cool, the 5.56mm of an AR-15 is only .22 caliber.”

It’s .223
That’s larger than .22

[djf]

AR15 is .223

Totally different critter than a .22 LR round...