Atlas Master 3007609-2 O, 50' PS-1 Modernized Double Door Box Car, Rock Island ROCK #50542, 3 Rail

FEATURES:

• Highly detailed ABS body

• Etched metal roof walk

• 50-ton Bettendorf or 70-ton roller-bearing sprung die-cast trucks as per the prototype (70-ton roller-bearing trucks come with rotating bearing caps)

• Youngstown or Pullman Standard style doors as per the prototype

• Separately-applied grab irons, ladders and brake line details

• Minimum diameter curve: O-31 (3-Rail)

• Die-cast articulated couplers (3-Rail)