Mr Williamson is a defence lawyer based in Perth, Western Australia who has extensive experience in defending people charged with offences under firearms and weapons, customs, game, animal welfare, environmental and criminal laws.


Firearms and Weapons

Defending charges relating to the use or possession of firearms and weapons, e.g., under the Firearms Act, Weapons Act, Criminal Code.

Appeals to the Supreme Court against convictions



Advice before making an application, Category C applications, applications for handguns on cattle stations, applications for additions (can you have "too many""?), meaning of "fit and proper" person.
Appeals to the State Administrative Tribunal against a police decision to refuse your application.


Customs Laws

Importing & exporting firearms and weapons, seizure notices from Customs, trophy importing.


Criminal Law

Mr Williamson also practices all aspects of criminal law. Assaults, traffic offences, VRO issues as well as serious offences such as murder and manslaughter.




criminal lawyer, crime law, perth lawyer, perths best lawyer, best criminal lawyer perth lawyer, fishing, shooting, hunting,


Game and animal welfare laws

Defending prosecutions under hunting and animal welfare laws, e.g., shooting protected species.


Defending fishing prosecutions ,e.g., exceeding bag limits, taking protected species.


Advice on what species can be hunted.




Environmental laws

Defending prosecutions under conservation, environmental and  land use laws, e.g., unauthorized clearing, unlawful use of land.

Ross Williamson B Juris, Ll B
Barrister and Solicitor

Mr Ross Williamson: 0407 426 796