Examples of Remington Barrels


Colt manufactured barrels:
Very early Remington Rands (with Type I and Type II slides) normally have Colt .45 AUTO barrels.  Note the G stamped on bottom forward of lugs. Serial number range observed as late as about 940,000

Springfield manufactured barrels:
Serial number range observed as late as about 940,000
Flannery manufactured barrel:
Some Flannery barrels were observed from 1944-45 , these barrels have a P on the Left side of the lug and a F on the upper Right side (1.7-8 million serial number range)
High Standard manufactured barrel:
Most common and used from 1943 through 1945


 
Note: ERRS and Demo pistols have been observed with High Standard and Springfield barrels