Troop train operations during World War II

Color photo showing portion of Pullman HO scale troop sleeper painted dark green and black with gold lettering on white background.

Q: While thinking through the operating scheme for my World War II-era (1944) model railroad, I wondered where troop trains sat in timetable priority. Obviously they were extras, but were they bumped up in priority to first class due to the war effort? — Callum Day A: I reached out to our former On Operation […]

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An interview with Atlas Model Railroad

Multiple products from Atlas

Though its history is tied to track, the product line for Atlas Model Railroad Co. has grown and diversified from Z to O scale. General Manager Matt Moceikis and Sale Manager Ross Medine joined Model Railroader and Classic Toy Trains editors Eric White and Rene Schweitzer to discuss what’s in store for the future of […]

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Atlas Model Railroad Company Acquires Micro-Trains Line Co.

The logo for Micro-Trains by Atlas

Atlas Model Railroad Co. has announced the acquisition of “substantially all assets” of Micro-Trains Line Co., a manufacturer of N and Z scale model trains and couplers based in Talent, Ore. This acquisition, announced on Nov. 19, 2025, marks a significant development in the U.S. hobby industry. As part of the agreement, Atlas assumes ownership […]

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Understanding N scale couplers

Color photo of N scale freight car truck with Micro-Trains Line Co. Magne-Matic knuckle coupler

Q: I have gone to train shows and garage sales and bought many N scale cars with all sorts of different couplers. I am trying to create my own standard and stick with the majority of people with N scale rolling stock. I know there are many vendors out there. Can you help me sort […]

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Why won’t my N scale freight cars roll?

Color photo of N scale wheelsets in packaging

Q: I have some N scale cars from Micro-Trains. Recently, I swapped out the factory-installed plastic wheelsets with metal wheelsets, but now the cars don’t roll freely. What can I do to fix this? — Kelly Walton-Harper A: Metal wheelsets aren’t one-size-fits all. The first thing you’ll want to check is wheel size, as it’s […]

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Loads for a fertilizer blend plant

Color photo showing portion of three-bay covered hopper painted light orange.

Q: I have a question about one of the articles in your special issue Best of Industries. On page 16, Rich Cobb wrote about a fertilizer blend plant. Can you tell me what kind of loads a plant like this would receive? — Markus Russ A: We released that special-interest publication in 2021, so I […]

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Upgrade old freight cars

The underside of a red model freight car with coupler

Q: Was there ever an article on converting old railcars to accept modern trucks and couplers? I have a few HO Tyco cars that need to be converted. — Jason Trew A: Jim Kelly and Andy Sperandeo co-authored “Kadee couplers” in the May 1981 issue of Model Railroader. The article covered both N and HO […]

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Model trains for the 19th century

Color photo of steam locomotive and train passing over wood trestle and truss bridge.

Q: Many of Model Railroader’s articles, reviews, and advertisements focus on products representing the “modern” era, say the 1940s to the present. That’s OK, and much of your audience obviously enjoys modeling contemporary railroading. However, I’m interested in modeling the railroad industry as it was in the 19th century. Can you suggest the names of […]

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Selecting N scale track

Black-and-white illustration showing different N scale rail sizes.

Q: I will be starting my first model railroad soon, a small N scale layout. I want to use code 55 track, but I’ve read mixed reviews about it. Do you have any suggestions, or should I stick with code 80 track? — Damien Bouchey A: When shopping for N scale track, you’ll see it […]

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How railroads identify buffer service cars

Color photo of HO scale covered hopper painted gray with black graphics.

Q: Although I’m an N scale modeler, I read the review of the Milwaukee, Racine & Troy HO scale buffer car on Trains.com. Reading the description brought up a question. Do railroads designate cars to dedicated buffer service? If so, how are these cars identified as used in buffer service only? — Perry A. Pollino […]

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Common methods for uncoupling cars

Photo showing two flatcars and assorted uncoupling items.

Automatic knuckle couplers have been a part of model railroading for more than 60 years. Not only do these couplers look more like what you see on full-size locomotives and freight cars, they’re easy to install and use. You can learn more about them in my articles on HO and N scale couplers on Trains.com. […]

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