The Remington Repeating Shotgun was introduced in 1907. The name was changed to the Model 10 in 1911. In excellent condition, it has a blue book value around $300.
Most likely, the pump shotgun you have is a model 10. Uncheckered wood, grooved slide, value is from 150 to 300 dollars.
Remington never made a Model 1905 22 rifle.
Remington didn't make a pump shotgun until 1908 and that's a model 10.
Odd question... It's a auto-loading shotgun made from 1905-1947, actually it is the FIRST auto-loading shotgun produced in the U.S.A. !
The value of a 1905 model D single barrel choke bored Diamond Arms shotgun is actually dependent upon a number of things. Most importantly the condition of the shotgun.
Sounds like a model 11, 1905-1947.
Model 1905 WHAT? What make? Rifle, pistol, or shotgun?
Pretty much almost impossible to tell the model just by the sn.
I think your referring to a model 11, made from 1905-1947.
I just so happen to own a Remington UMC model 10, actually it is pre model 10, they did not name this the model 10 until 1911 I believe. Mine actually has the dates 1903 and 1905 on it. But to get to your answer it stands for UNION METALLIC CARTRIDGE.
1905 til' 1949