Am briefly in Melbourne and spent some time this morning with John Saunders of Century Arms who is in semi-retirement but still deals a few guns. He showed me a very nice 4 bore Rewa with an extra shotgun barrels made in his shop with very nice wood and an oak case. He has the fixings for a few more. Also saw a ten gauge bar in wood double rifle. Nice to look at.
Regards

what for an action for the 4 bore?

pwm:
I assume it might be one of the London Guns Farquharsons. If so, what a monster! Did you get any photos, Tim?

Gents,

Now in Azerbaijan, having spent a delightful two days in Perth. Really enjoyed Oz...

Four bore was a top break 22lbs for the rifle and 18 lbs for the shotgun barrel. Have a photo from an old Century Arms ad, but am in no situation to post it.
Regards, Tim

what is the cost on a four bore with extra barrel?

Cable,

Suggest you send an email to John Saunders at Century arms found via his website: http://www.centuryarms.com.au/
You'll owe Dave Weber $10 if you connect!
Regards, Tim