A combat scene in Ukraine featuring a Russian 130mm towed gun "M-46" belonging to the 58th Guards Army of the "Dnepr" Force Group. The video was filmed near the village of Novodanilovka in the Zaporizhzhia Oblast, and fire is directed at Ukrainian army strongholds. Long-range M-46 guns entered service with the USSR in 1951. Technical information about them is available in the link to the video in the comments. Judging by the video, the gun is used in a single fortified position and is not being replaced.
Technical information about the M-46 artillery gun
A combat mission involving a Russian T-72B3M tank from the 34th Separate Guards Motorized Rifle Brigade in Ukraine's Kharkiv Oblast. The tank suppressed the firing positions of a Ukrainian army stronghold and supported the landing of troops from a Russian MT-LB. A serviceman provides details of the battle.
Footage of a Russian Kh-38 missile striking a temporary Ukrainian army base in the village of Grafske in the Kharkiv region. The building housed soldiers from the 58th Motorized Infantry Brigade of the Ukrainian Army. The attack was carried out by a Su-34 fighter-bomber.
Footage of Russian FPV drones attacking a Ukrainian Leopard 1A5 tank. The video was filmed near the village of Nikolaipole in the Donbas. The Leopard 1A5 tank, developed in Germany in 1987, is a modernization of the original Leopard-1 tank, which has since been decommissioned. The Leopard 1A5 has good maneuverability but weak armor. As a result of the drone attacks, the Ukrainian Leopard 1A5 tank was destroyed.
Footage of strikes by a Russian 300mm Tornado-S MLRS on two temporary deployment sites of Ukrainian units in the village of Rodynske in the Donbas. The video shows eight Ukrainian soldiers entering the first building before the missile struck. Three Ukrainian soldiers entered the second building. The strike used a high-precision Tornado-S MLRS rocket with a GLONASS satellite guidance system.