An alleged bikie has been charged with weapons and drug offences in southeast Queensland.


Police say they searched a home and a business in Toowoomba on Tuesday after reports of a disturbance at a bar in the city two weeks ago.


Officers allegedly found weapons, ammunition and dangerous drugs.


A 54-year-old man has been charged with two counts of possessing dangerous drugs, and one count each of unlawful possession of a firearm, obstructing police, affray and acting disorderly on licensed premises and possessing a category H weapon.


Police allege that the man is a member of criminal motorcycle gang.


A woman, 25, was also charged with obstructing police and two counts of possessing dangerous drugs.


AAP