more at US Army Training Film (Field Bulletin) on the M26 Pershing Tank, which was called the T26E3 .\r<br>\r<br>T26 heavy tank, or is it T-26, which became the M26 Pershing. The T26 heavy tank. It is characterized by a sloping V-shaped front and a very low silhouette.\r<br>\r<br>more at US Army Training Film (Field Bulletin) on the M26 Pershing Tank, which was called the T26E3 .\r<br>\r<br>more at US Army Training Film (Field Bulletin) on the M26 Pershing Tank, which was called the T26E3 . T26 heavy tank, or is it T-26, which became the M26 Per.