When was a Remington model1903 serial number 3250646 made?

Answer 1

your serial number 33486 is to low for the 1903a3 serial number range. however, the Remington model of 1917, serial number 33486 was made in 1918.............

The 1903a3 and the model of 1918 both fire the 30/06 cartridge.................

Answer 2

Do a Google search on 1903A3 serial numbers. You will find a number of sites that have the information.

Answer 3

your Remington model 1903 was made in 1941,the 1903-A3 was not made until 1942 beginning with serial number 3,500,000.