RE: Squirrel hunting AR-15
also truckbabe i had two ar15s in the 556or .223 cal there great gun well worth the money go with bushmaster colt or one of the other high ranked brands do not go cheap
both mine were bushmaster i loved them one i bought from a gun smith and it had been a indanopolis sweat team gun
it will be fine for shooting in the air the chance of it hurting soemoen or something is beyond rare