Sure are. I live in Wellington, and have run a few long range matches. You may like to check out www.gunslinger.net.nz for info. I shoot an AWSM in .338 using a USO SN3 TPal 5-25x58 - and I'm a Horus Vision fan. Anything you're particularly after?
Im from Auckland . I never saw Jonah play in person but saw him at traffic lights and saluted each other -maybe he wanted a race but his ride was much better than mine -Mercedes as I remember