Billy.
What did you find? Shoot straight with me and I will PM you the info. Have first shot. I can't buy her. Got this from another forum. -- "Here is the Internet Movie Firearms Data Base page, lists all the movies, TV, and even video games that showed Springfields.
http://www.imfdb.org/wiki/Trapdoor_Springfield_RifleThere were 48 movies, only three made by Fox. Belle Starr, 1941, Randolph Scott and Jean Tierney. Love Me Tender, 1956, Elvis. Flaming Star, 1960, Elvis. I wouldn't trust the list to be complete, surely Fox made more than 3 westerns with Trapdoors? Maybe some fake Indian extra was waving that rifle around in the background of another movie.
Here's a short forum thread about marked studio guns
http://www.jouster2.com/forums/showthread.php?76304-Movie-studio-marked-gunsI don't know where else to look." -------------
This is fun.