Picked it up today and after a good clean, it came up like a new one. Some slight wear at the muzzle but nothing to worry about. This K has had very little work. The barrel is next to perfect. It came with holster, 18 speed loaders and a bunch of cleaning gear for the princely sum of AU$500.00, quite a bargain if you know the Australian gun trade.
With a bit of luck I will get to the range on Wednesday and see how it shoots at 25 metres. I will be a bit peeved if it dosen't shoot as well as Buckshots.