坦克主炮盤點，俄羅斯T-90M的2A82-1滑膛炮，英國挑戰者2的L30型線膛炮，美國M1A2SEP3的M256滑膛炮，孰強孰弱？

坦克的武器裝備都是一門主炮作為主要武器裝備，然後再配備輔助裝備比如遙控站上的機關槍。無論是威力還是射程顯然都是主炮更強，現代坦克炮是一種高初速長身管的加農炮。在二戰期間，坦克主炮和裝甲之間的進化，一直處於面多加水水多加面的狀態，但是現在主戰坦克的火炮口徑固定在120-125毫米。
The weapons and equipment of the tank are all a main gun as the main weapon and equipment, and then equipped with auxiliary equipment such as the machine gun on the remote control station. Whether it is power or range, the main gun is obviously stronger. The modern tank gun is a cannon with a high muzzle velocity and a long barrel. During World War II, the evolution between the tank's main gun and armor has always been in a state of adding more water and more water, but now the gun caliber of the main battle tank is fixed at 120-125 mm.
#火力就是正義#T-90M坦克#M1A2SEP3坦克