This time around we'll take a look at the N scale Alco RSD5 from Atlas. Model Railroader Senior Editor Cody Grivno provides a brief history of the six-axle road switcher and Atchison, Topeka ...

T he Alco RSD5 diesel locomotive is back for another run in the N scale Atlas Classic line. The six-axle road switcher, part of the Atlas lineup since 1999, is now offered with a factory-installed ...