If Bellatrix Lestrange could go for throwing knives, I feel that guns, and especially snipers, would be pretty effective at assassinating witches/wizards. Most of them doesn't seem to be putting up a shield all the time.
Reminds me of a light novel, where the MC used witches' magics to bootstrap his industrial process, instead of fighting directly with magic.
Reminds me of a light novel, where the MC used witches' magics to bootstrap his industrial process, instead of fighting directly with magic.