(Fargo, ND) -- A 12-year-old boy has died after investigators say he was accidentally shot by his uncle while hunting Sunday morning. Tom Burch, the Sheriff in Cass County, Minnesota says it happened in Moose Lake Township, in rural Motely, Minnesota. The pair was hunting squirrels on public land. The man who shot the child is a 47-year-old resident of St. Paul, Minnesota. The victim was airlifted to a hospital in the Twin Cities. The incident remains under investigation.