No
A shotgun.
L.C. Smith and his family produced guns but are not of Smith and Wesson fame. He is, however, the namesake for the L.C. Smith Shotgun.
www.smith-wesson.com
50-250 usd
Standard Catalog of Smith and Wesson, 3rd, ed., by Supica and Nahas can answer your question.
Yes Smith and Wesson made a hammerless shotgun. I did read at one time they were the first to do so, but they did not sell a lot of them because of the price back in the late 1800's
20-100 USD a box
$650-$1000 used
Recommend you ask a gunsmith for help.
It will be marked on the barrel
air soft pellets