[two23]

Well I think they have made it clear that LE is dealing with .223 (but I wouldn't rule out 308 or 270 Win either)
Unless they actually found a spent shell. Which I don't know about. I wonder if the topic of .22 was from someone mis-typing "223"...We use our .22's for plinking..spinner targets, raw eggs, paper targets..etc. Just cheap, all round plinking pleasure.

[samuel_adams_us]

.270 would do a lot more damage than what happened to that kid. We drop 6 point bulls out here in Colorado with those baby's from 300 yards every year.

[relee]

Unless they actually found a spent shell.

The channel 9 TV reporter said NO casings were found at any of the other shooting and no witnesses, except for the one witness at Leisure World.