Greatly depends on what model it is.
Date code on barrel, check Remington Society of America - manufactured date link.
See related links for information on the Remington Society of America, data code stamped on the barrel.
See information in related links on the Remington Society of America, date code table information.
Check the barrel codes on the Remington Society of America. http://remingtonsociety.com/rsa/questions/barrelcodes
the serial number is not a remington rand serial number. it is a colt commercial 1911. you have a rem-rand slide on a colt frame. sorry.
by serial no
With the serial number that you have provided,your Remington Rand model 1911 was made in the year 1943.
Your 1911A1 pistol was made in 1944.
Early 1911, probably January.
Made in 1950 but it's a Ruger Mark I.