AT-T

The AT-T (artilleriyskiy tyagach tyazholiy) is a full-tracked artillery tractor that was used for towing large artillery pieces such as the 180-mm S-23 gun/howitzer, the 130-mm SM-4 coastal gun and the 130-mm KS-30 anti-aircraft gun. None of these weapons are in active Russian service.

The tractor has been service since 1950. It is no longer in production.

Most of the systems associated with the AT-T are no longer in active service; the service status of the AT-T itself cannot be...