T41 APCBC: Modified M82 projectile of the M3 cannon, fired at a much higher velocity of 3,200 ft/s, than the normal 2,670 ft/s. It could defeat up to 8.5 in (220 mm) of vertical armor at 30 ft (9.1 m).

This cartridge is fired from 90mm guns and is designed for use against face-hardened armored materiel. The hardened steel projectile has a flat base and a nose shaped to a relatively short ogive. It is fitted with an armor-piercing cap.

This is a special hyper-velocity, armor piercing round for attack of heavily armored vehicles. It gives greatly increased penetrative performance up to 2,000 yards range over the standard A.P.C.-T., Projectile, 90mm, M82. It is especially effective at shorter ranges.

Armour-piercing, capped, ballistic capped (APCBC) is a type of configuration for armour-piercing ammunition introduced in the 1930s to improve the armour-piercing capabilities of both naval and anti-tank guns.

2020年7月19日 · 潘兴有三种穿甲弹：M82（后期型）、T33和T30E16。 一.M82（后期型） 弹种：APCBC. 初速2800f/s，不同于早期型M82的2650f/s（潘兴不使用早期型M82） 和众多APCBC一样，打大倾角一塌糊涂，不如T33。 打30度角表现比T33好。 值得一提的是，在欧洲战场上潘兴们似乎压根没用过M82（后期型）。 存速表： 二.T33. 弹种：APBC. 初速：2800f/s. 与T33关系紧密的弹是M77穿甲弹。 M77可以在650码击穿黑豹坦克首上，而T33则是弹头硬化并加风帽 …

The hardened steel projectile has a flat base and a nose shaped to a relatively short ogive. It is fitted with an armor-piercing cap. A small cavity in the rear portion of the body holds a small explosive charge and is threaded to receive a delayed-action base-detonating fuze with tracer.

m82是标准的4英寸40度； 虽然39/42的靶子角度略小些，但厚度和los值大得多。 不论怎么讲，118mm，38度是要比102mm，40度含金量更高的。

With an altitude capability of 30,000 feet and a range of 14 miles, the 90mm gun was a proven performer that had scored numerous kills during the Second World War, especially when it was linked to...

The 90mm M82 APC-T round was specifically designed to penetrate thick, reinforced armor at medium to long ranges, making it a primary round for the M26 Pershing and M46 Patton tanks during and after World War II. This round features an armor-piercing capped design utilizing a ballistic cap, which improved its aerodynamics and penetration ...

One might therefore think that the Projectile, Fixed, A.P.C.-T., M82 refers to an APC-T shot, when in reality, it is an APCBC-HE-T shot (Armor-Piercing Ammunition for Gun, 90-mm, M3). Worse is the German nomenclature, which only implicitly refer to the ammunition type.