^ Excellent point about treating the rebounding hammer as a sort of half-#### safety. When the hammer, on these rebounding hammer guns, is lowered forward, it cannot strike the firing pin, plus you have the extra 'safety' of the tang safety. That's exactly how I carry my rifle, in the field; hammer lowered forward and tang safety engaged, one in the pipe...
You can certainly argue that modifying the rifles original design was un-necessary, but you could make a pretty strong argument that they actually did improve the safety and functionality, by making the mods that they did.
Bottomline is, whether you can get the Browning version sans tang safety or the Winchester branded version, with it, these are excellent, well-built rifles.
If you are adamantly against the tang safety, there are gunsmiths that can do a conversion, that removes the tang safety, restores the half-#### hammer position.