rescuerandy2:
Is it you, the rifle or perhaps the ammunition? Any or all could be the answer. My Lebel rifles are worn and the elevators activates with different force, in all of them. The trick is to recall the muscle-memory required by the individual rifle. (I should add that our R35s are like new, but still have problems with lighter ammunition) The loads approximating the balle M, (if that was the first issued round), work better than any others. With your one shooter, I would think that you should be able to acquire the correct touch and be ready for the mad-minute in short order. One must adapt to these old tools. It is easier than reworking them to our tastes or expectations.
Edit: Upon rereading the above I wish for you to know that it was not my intent to be insulting or flippant. French rifles are easily mastered if you focus upon their quirks, and work with them. Only if the problem cannot be overcome, then repairs may be in order, but you are in the position to best determine that. Good luck and let us know how things progress.