The Sporting Shooters' Association of Australia (SSAA) was established in 1948 to promote shooting sports and protect firearm owners' interests. The SSAA currently has over 120,000 members, making it the largest body representing licensed firearm owners in Australia, and covers all aspects of shooting and hunting, including firearms collecting and youth education. The SSAA also participates in the ongoing debates on government firearms policies.

(Sorry for the poor quality, the original video was a small download)

Official site: http://www.ssaa.org.au/ (less info)