HO Heavyweight RPO, MILW #1074 Model Train Car (ATH88227)

HO-scale Heavyweight Rail Post Office car for Milwaukee Road #1074. This detailed model reproduces a classic heavyweight steel mail car used on Milwaukee Road trains, bringing authentic era detail to HO layouts.

Designed for reliable operation on model railroads, it features a separately applied brake wheel, six-wheel passenger car trucks, machined metal wheels with RP25 contours, and a weighted body for steady running. The injection-molded, highly detailed shell is painted and printed for realistic decoration, and it uses body-mounted McHenry scale knuckle couplers for smooth coupling. With a minimum radius of 18 inches, it fits common HO layouts, and a three-car pack option adds a diner and an observation car to form a complete heavyweight Milwaukee Road passenger train.