Yowsers!!
Getting forgetful in my early dotage----

Given a choice I would swap the 340 Weatherby mag for the 8mm Mag round in the swap barrel scenario--the bullet options are far better making the round more flexible.

Now if I could just win the lottery so that I could go on Safri and USE all that wonderful hardware!!

For Teasers, the Dakota page of options-

http://www.dakotaarms.com/currentinventory/firearmDescriptions/model76traveler/safariTrav/