A Clawson man is on an alcohol detection tether after police say he got drunk and put a handgun to the head of a man visiting a female neighbor.Oscar Brummitt, 31, is free on $10,000 personal bond and is charged with felonious assault and being intoxicated while in possession of a firearm.He faces a preliminary examination hearing in Troy 52-4 District Court next week and is prohibited from using alcohol or possessing any firearms under the conditions of his bond in the incident July 25.