Description:

The M73A4 was a MBT, the development of the M73A4 started with under the programme named T-52 "Velitsiya", The T-52 "Velitsiya" was a MBT with a standard T-72 Autoloader, much Lower profile, and a 125mm gun, the development started in 2012 as Russia was the largest operator of the M73A2 tanks, the development was involved with a collaboration with United Kingdom, but however in 2014, the T-52 was cancelled as the result of Russian Annexation of Crimea, soon the Wright Ground Self Defense Force revived the programme in the same year in July under the requirements for the tank to be versatile in battlefield, maintaining the weight under the 55 tons, and can deliver a very devastating effects to the enemy tank as well as inclusion of a Japanese 4 second autoloader.

Info:

Main Gun: 120mm L17A3 (w/4 second autoloader)
Coaxial MG: L8A1 "Kitsune" Tank-Mounted GPMG (TM-GPMG)
Roof MG (Commander): 12.7mm M2 Browning
Roof MG (Loader): 12.7mm M2 Browning
Shells: 120mm M815A1 (APFSDS), 120mm "TAISEN-SHA MISAIRU" (ATGM-T), 120mm M125A3 (HE-FRAG), 120mm M125A3-PF (HE-FRAG-VT)