From the mid to the late 1970s, there was a different option on the R models. It was just a button, that pushed left from the right side to take the gun off safe. This was seen on the guns James Wayne imported. It is not reversable like the lever, but, if a righthanded guy found one, it might be a better option.
Here is an example of that type of safety, but, unfortunately, someone has seen fit to take a buffing wheel to the guns action to remove the French gray:

http://www.gunsinternational.com/guns-fo...un_id=100655624

That may be the nicest wood I've ever seen on a James Wayne imported Darne.


My first Darne, an R15 in 20 gauge, with long barrels, was equipped with this safety.
I made due with it, as a southpaw, for a long time before I foolishly parted with the gun. I had a hard time missing with that gun.
Something to be said for a tang safety, but, I've learned the sun doesn't rise and set on one for my shooting. The safety that gives me the most trouble is a Winchester model 12 safety, but, I haven't gotton rid of my first year 20 gauge yet. Too many other fine points to like about the gun.

Best,
Ted