About this 3D model

M31 TRV / Grant ARV II, extremely detailed model with great historical accuracy. DESCRIPTION M31 TRV or Grant ARV II The fighting in 1942 made it clear that the US Army lacked a vehicle for recovering damaged tanks from the battlefield. A conversion program was launched in September 1942, as the M3s were being replaced and a large stock of them was available. Initially called T2 TRV, for Tank Recovery Vehicle Armament: dummy 75 mm gundummy M3 37 mm gun in turret The models : Model only tested and intended for resin printing at 1/56 scale.The models are hollowed out to save resin.Total weight of the most complete model (with crew members): 81g File contents: 32 unsupported stl files, 32 supported stl files, some visuals, a "redme before print" pdf file. The 32 stl files contain: 1 hull M31 TRV1 turret M31 TRV1 crane M31 TRV2 crane supports1 dummy M2 75mm barrel2 cupola : one closed, one open6 hatches open and close1 antenna3 detachable storage compartments12 optional stowages3 tracks, you need mirror it for the second. T41 tracks, T48 tracks, T41 late tracks.Counlane models.