The serial number table puts your gun about 1903-1904, although dating Lefevers is not a slam dunk, since there are no surviving factory records and they were not always produced in serial number sequence - in higher grades sometimes four years or more out of sequence. Trap shooting had gotten extremely popular across the country by 1903-4. I had a trap gun with no safety, 30" barrels, F grade Lefever, from the same serial number range as yours. Mine was inscribed as a prize in a Kansas all-state trap competition. Of course, it could have been used for live bird shooting too. A safety is superfluous in the pigeon ring too. What are the chokes and stock dimensions? You might expect high dimensions for either trap or live bird shooting.
