This set features 11 ACR AFVs that fought in the Vietnam War. 4 M113A1 ACAVs and 5 M551 Sheridans. This set covers A, B and C Troop vehicles. A Troop, denoted by red markings and barrel rings. B Troop blue and C Troop white. Each vehicle comes with interesting markings, coupled with some interesting graffiti here and there. One special mention is a B Troop Sheridan named "Body Count" which had a pair M2 MGs on the commander cupola and a pair of M73 MGs on the loader's side. A set that enables both types of vehicles to be featured in a single diorama setting. Also provided: full, accurate exterior M551 hull stencilings & silver-edged Data Plates (for the AN/VSS-3 searchlight), accurate M113 exterior hull stencilings, and Vietnam era .50 Cal ammo box stencils. The Vietnam war M551s are full of stencils, particularly the turret sides and rear. When you remove any of the ammo boxes or water can, there will be a stencil visible. When you remove a tool from the hull rear, so will a stencil appear on the surface beneath the tool.