Carl there were 12 Trap Grades made in 10 gauge, 1 had 30" barrels and 11 had 32" barrels, 9 had ejectors none had the Hunter One Trigger. Most had Crown Steel barrels and some had Damascus barrels especially on the 10 gauges until 1921 then all were Crown Steel. Made from 1912 to 1940.
This information is from "L.C. Smith Production Records" by James Stubbendieck. If you go to lcsmith.org you can scroll down on the left and see what is available. You can also get a Research Letter ($75.00 non-member price, member $50.00). If you join the organization it cost $50.00 yearly. The letter increases the price of the gun if you decide to sell it. You might also be able to buy the book directly from Mr. Stubbendieck.
Good luck and let us know how you made out with your 10 gauge Trap Gun.
