MTH RailKing 30-71192 O Gauge Boxcar Christmas Santa RealTraxx All decoders communicate back to

All decoders communicate back to the command station using what's called an acknowledgement pulse

which hadn't been done by previous manufacturers

The modern Nippon Sharyo-built Gallery Bi-Level is based off of the same concept as the original Santa Fe “El Capitan” Bi-level design concept

Won't crack

Walthers Mainline 910-30103 HO Scale 85' Budd 10-6 Sleeper Burlington CB&Q

MTH RailKing 30-71192 O Gauge Boxcar Christmas Santa RealTraxx All decoders communicate back toMTH RailKing 30 71192 O Gauge Boxcar Christmas Santa The 40 steel box car so familiar to model railroaders was a product of the 1930s. Wood box cars, which were built into the World War I era, and early steel cars were largely non standardized, with details varying from railroad to railroad. The move toward standardization began with American Railway Association (ARA) designs of 1923 and 1932. It culminated in the 1937 AAR boxcar, which was adopted by