Please see photos below. I ran across this REM-UMC 410 shotshell in a box to ID for inventory. I have never seen one of these. I also don’t know anything about shotshells which does not help either. The shell is ribbed paper and is approximately 1.87 inches OAL.
I am guessing this makes it a 2-inch shell since it has a roll crimp? When did they make these? I have looked at some old REM-UMC catologs and am not sure of the date of manufacture since it doesn’t look that old and didn’t find a good match. Did these serve any special purpose or is it just another variety of shorter 410 shotshell? How much shot was in one these things?
Thanks for any assistance and information.