Police have found a bomb after being called to a disturbance at a suburban Gold Coast home.

Officers arrived at a house on Currumburra Rd at Ashmore about 9.30pm (AEST) on Tuesday and found the explosive device, a taser, a disassembled air rifle and ammunition.

Bomb squad officers later detonated the device.

A man, 22, has been charged with unlawfully possessing weapons and possessing explosives without authority.

He will appear in Southport Magistrates Court on October 9.