I recently acquired a pre-WWII 16 ga. Model 90 ST (based on the bird dog scene stamped on the frame it was made in 1939-'41) serial no. 39XX, with a non-selective single trigger that is a differnet configuration than the trigger on my Marlin Model 90 Skeetking or on the standard production Model 90ST's produced in 1954 and later. Photos of my Model 90 Skeetking (only sold in 1939 and 1940), pre-war 16 ga. Model 90 and a 1954 16 ga. Model 90 ST were posted by Reseacher on the 16 ga. web site at http://www.16ga.com/forum/viewtopic.php?t=9570.
According to Brophy in his book on Marlin Firearms, Model 90 price lists showed a single trigger Model 90 being offered in 1940 (Nov), 1941 and 1945, even though Brophy also states that Marlin did not introduce a Model 90ST untill 1954. Brophy wrote that, "Curtis, Cowe and Lard selective and Romberg and Peterson nonselective single triggers were evaluated. The Romberg non-selective was the one finally adopted by Marlin and the only one produced."
That would suggest that the Romberg trigger was used on standard production Model 90ST's. However, as you can see from the photos posted by Reseacher on the 16ga. site, the trigger shape, location and internal features of the 1954 ST look nothing like my two guns. Note that the inertia weight on my Skeetking ST is a different shape and in a different position that the 1954 model 90 ST. Also note that the pre-war Model 90 ST does not have an inertia weight.
Does anyone have, or has anyone seen, single triggers and internals like the ones on my Skeetking and my pre-war Model 90? Anyone have information or a reference to patents covering the Romberg trigger?
According to Brophy in his book on Marlin Firearms, Model 90 price lists showed a single trigger Model 90 being offered in 1940 (Nov), 1941 and 1945, even though Brophy also states that Marlin did not introduce a Model 90ST untill 1954. Brophy wrote that, "Curtis, Cowe and Lard selective and Romberg and Peterson nonselective single triggers were evaluated. The Romberg non-selective was the one finally adopted by Marlin and the only one produced."
That would suggest that the Romberg trigger was used on standard production Model 90ST's. However, as you can see from the photos posted by Reseacher on the 16ga. site, the trigger shape, location and internal features of the 1954 ST look nothing like my two guns. Note that the inertia weight on my Skeetking ST is a different shape and in a different position that the 1954 model 90 ST. Also note that the pre-war Model 90 ST does not have an inertia weight.
Does anyone have, or has anyone seen, single triggers and internals like the ones on my Skeetking and my pre-war Model 90? Anyone have information or a reference to patents covering the Romberg trigger?