This is a segment from a NZ hunting programme called Hunting Aotearoa hosted by Howie Morrison Junior son of the famous New Zealand entertainer Sir Howard Morrison. This hunting programme showcases NZ hunting and outdoor products and is sponsored by Hunting and Fishing New Zealand (a group of specialist hunting stores). Aired 8th April 2010 on Maori TV
The below clip is a segment from this programme whn they visited Robbie Tiffen Gunworks Canterbury Christchurch where they had a duralium lightweight suppressor fitted to their weathery 270 rifle.