I thought that the Pursuit has a sealed breech too.
Once the action is closed, it's considered sealed from
the elementsif you can't see the primer.
The Pursuit is a very nice rifle too, but see what
ChuckHawk's says about it being sealed:
The breech snaps shut smartly without "wobble" or misalignment
in the mechanism. There is virtually no contamination from the
spent primer to the breech system. And not one bit of the dreaded
"blow black," I might add.
http://www.chuckhawks.com/traditions_pursuit.htm
Here'stheexposed breechedPedersoli Brutus & Ovationrifles for
you to consider. Click on the pictures twice to make them larger.
http://www.cherrys.com/ped_inlines.htm