I recently bought both a Record 7" and a Woden 7" woodworkers vice.
Neither one of the ones I bought have the metal dog but if I was bothered I could set a dog hole into the timber jaw insert, I'm not sure I'll bother as my bench also has two wooden vice's on the corners that won't have the metal vices.
Both quick release and both made in England.
They cost a fiver each from my local secondhand tool sales place and I thought that was a bargain.
I have an old school bench that they are to fit onto each diagonally opposite corners, not fitted them yet though.
Woden is pretty much the same company as Record anyway as its a family thing.
HERE'S a bit of history about Record and Woden.