The High Survivability Test Vehicle (Lightweight) (HSTV (L)) was a U.S. Army light tank manufactured by AAI Corporation. It was developed under the Tank-automotive and Armaments Command (TACOM) Armored Combat Vehicle Technology (ACVT) program.

Aug 13, 2021 · The High Survivability Test Vehicle Lightweight (HSTV-L) was a light tank testbed created during the late 1970s as part of the Armored Combat Vehicle Technology (ACVT) program.

The HSTV-L, which has a two-plane fully automatic stabilisation system, laser rangefinder, thermal imaging equipment, and an autoloader that can reload in as little as 1.5 seconds, holds a lot of potential as a hard-hitting flanking vehicle on a heavily contested battlefield.

In this form, it became the High Survivability Test Vehicle/Light (HSTV/L). [4] However, by the time the HSTV/L was being tested, the Army concluded that the ARES gun would not be effective against newer Soviet tanks.

Feb 27, 2019 · HSTV-L was a a test bed that closely resembled, from the crew's point of view, a lightweight armored combat vehicle of the type that might be fielded by the Army or Marine Corps. HSTV-L...

The HSTV-L (High Survivability Test Vehicle – Lightweight) is a former prototype, sometimes described as either a light tank or reconnaissance vehicle or Airborne Assault Vehicle.

The High Survivability Test Vehicle (Lightweight) (HSTV (L)) was a U.S. Army light tank manufactured by AAI Corporation. It was developed under the Tank-automotive and Armaments Command (TACOM) Armored Combat Vehicle Technology (ACVT) program.

Jul 14, 2023 · The Armored Combat Vehicle Technology (ACVT) program developed the High Survivability Test Vehicle Lightweight (HSTV-L) as a light tank testbed in the late 1970s.

The American HSTV (L) Tank aka "High Survivability Test Vehicle (Lightweight)" was a 1970's prototype for a lighter & improved mobility Tank for the US Army

Completed in 1979, the HSTV-L was designed to operationally test the merits of using speed, low silhouette, and high obliquity armor to protect a vehicle. It was armed with the L/72 XM274 75mm automatic cannon, designed by Eugene Stoner of Ares Incorporated.