<Tr> <Td> Pittsburgh synagogue shooting </Td> <Td> 2018 </Td> <Td> 11 </Td> <Td> 7 (inc . the perp .) </Td> <Td> Semi-automatic rifle, multiple semi-automatic pistols </Td> <Td> </Td> </Tr> <Tr> <Th> 22 </Th> <Td> Palm Sunday massacre </Td> <Td> 1984 </Td> <Td> 10 </Td> <Td> 0 </Td> <Td> Semi-automatic pistols </Td> <Td> </Td> </Tr> <Tr> <Td> GMAC shootings </Td> <Td> </Td> <Td> 10 (inc . the perp .) </Td> <Td> 6 </Td> <Td> Semi-automatic rifle </Td> <Td> </Td> </Tr> <Tr> <Td> Atlanta shootings </Td> <Td> 1999 </Td> <Td> 10 (inc . the perp .) </Td> <Td> 13 </Td> <Td> Semi-automatic pistols and revolver </Td> <Td> </Td> </Tr>

List of 2018 mass shootings in the us