Walthers 910-46521 HO Scale 50' AAR Single Door Boxcar Northern Pacific NP 1130 Theme_Dragonar This high-quality clear FELONY 6S

This high-quality clear FELONY 6S BLX bodyshell is perfect for creating a custom painted look for your ARRMA vehicle

5L turbocharged inline-four engine with upgraded cooling

Highly detailed plastic pieces

Grow your HO consist with this Union Pacific flatcar

Walthers 910-46521 HO Scale 50' AAR Single Door Boxcar Northern Pacific NP 1130 Theme_Dragonar This high-quality clear FELONY 6SWalthers 910 46521 HO Scale 50' AAR Single Door Boxcar Northern Pacific NP 1130 The Association of American Railroads had been trying to set design standards for freight cars starting in the early 20th century. The early designs were not widely embraced. Many railroads preferred their own designs. By the time the 1937 AAR boxcar was introduced, this had begun to change as each new design standard provided higher capacity, lighter, more durable cars.