Bowser 24870 M630 BC Rail #705 (Hockey Stick, red, white, blue) DCC & Sound HO. BC Rail 705 (Hockey Stick, red, white, blue, Recessed Ditch Lights, Ext Filt Montreal Locomotive Works M630 – LokSound & DCC – Executive Line Based on 1960s and 1970s-built Montreal Locomotive Works road diesels, this Bowser Executive Line MLW M630 is a model of 3,000 horsepower locomotives used by a number of Canadian railroads and secondary owners in the U.S. This finely detailed model features railroad-specific and era-specific details, accurate decoration, operating headlight, can motor, brass flywheels, nickel-silver wheels with RP25 flanges and knuckle couplers. This MLW M630 diesel features an ESU LokSound Select sound and DCC decoder.