The Leopard 2 A7 is Germany’s most advanced third-generation main battle tank, developed to meet modern battlefield demands. It features:

• 1500 HP MTU MB 873 Ka-501 engine

• 120 mm Rheinmetall Rh-M-120 smoothbore gun

• Composite armor and advanced fire control systems

• Operational since 2014, the A7 variant includes improved protection, digital systems, and urban combat enhancements. It’s considered one of the most capable tanks globally, alongside the M1A2 Abrams and Leclerc.

The Panzerhaubitze 2000 (PzH 2000) is one of the most advanced self-propelled artillery systems in the world. Developed in Germany in the 1990s, it features:

• A 155 mm Rheinmetall L/52 cannon

• MTU 881 Ka-500 engine with 986 HP

• Rate of fire: up to 10 rounds in 56 seconds

• Range: up to 40 km with standard shells, 56 km with rocket-assisted munitions

• Combat use: Afghanistan (2006), and exported to Greece, Netherlands, Qatar, and Italy

Copper State Models CSM35001 — Lanchester Armoured Car: 1:35 WWI British armored car plastic kit released in 2017. Highly detailed, historically accurate, and ideal for diorama builders and military modelers.

Copper State Models CSM35004 — Minerva Armoured Car: 1:35 scale WWI Belgian armored car kit released in 2020. Highly detailed plastic model based on the Minerva 30HP chassis used in early war operations.

Copper State Models CSM35003 — Lanchester “Russian Service”: 1:35 scale WWI armored car with 37mm Hotchkiss gun, adapted for Eastern Front operations. Released in 2019 with new parts and historically accurate Russian markings.

Copper State Models CSM35005 — Italian Armoured Car 1ZM: 1:35 scale WWI model kit of the Lancia 1ZM, released in 2020. Features detailed interior, Cartograf decals, and multiple historical marking options.

The Airbus A350-900 is a long-haul aircraft capable of carrying up to 380 passengers and flying distances of up to 15,000 km. It features one of the widest cabins among long-haul airliners, with a width of 5.96 meters. The A350-900 model represents pure innovation. Thanks to the latest technologies, the noise level in the A350 cabin is extremely low. The use of composite materials allows the fuselage to maintain higher cabin pressure and humidity, which is important for passenger comfort on long-haul flights. Its efficient engine and special design help reduce fuel consumption and lower CO2 emissions. The aircraft was introduced into service in 2014, and commercial operation of the Airbus A350-900 began in January 2015.

The A321ceo is the most efficient narrow-body airliner. In the cabin of the A321, which has the longest fuselage in Airbus’s best-selling A320 narrow-body family, passengers are offered even more space to relax and enjoy their flight. It can comfortably accommodate between 170 and 200 passengers in a standard two-class cabin, and up to 220 passengers in a higher-density configuration. The A321—with a wider cabin than any of its competitors—continues to define the meaning of narrow-body comfort, operating worldwide.

Airbus A321neo is the largest member of the new Airbus A320neo aircraft family.

The airliner is a deep modernization of the popular passenger aircraft Airbus A321, featuring next-generation engines and larger wingtip devices (sharklets). The A321neo airliner is the most economical narrow-body aircraft in its class. The updated cabin is designed to provide enhanced comfort and is very popular with passengers. It can comfortably accommodate from 180 to 220 passengers in a typical two-class cabin configuration, and up to 244 passengers in a higher-density layout. The Airbus A321neo has been produced in series and operated by airlines since April 2017.

On April 10, 1912, the Titanic set off from Southampton on what turned out to be its final voyage.

There were 2,224 people on board, of whom 1,316 were passengers. In its advertising campaign, the ship's owner actively promoted the claim that the Titanic was unsinkable, and it could not be called unfounded.

Thanks to its design, the Titanic could stay afloat even if two of its sixteen watertight compartments were flooded. It was truly difficult to imagine damage that could send this ship to the bottom.

Despite this, on April 15, 1912, after sustaining numerous small breaches due to a collision with an iceberg, the Titanic sank just 2 hours and 40 minutes after the collision. Of the 2,224 people on board, only 711 were saved.

The strategic bomber Tu-160 can strike targets located anywhere in the world with nuclear and conventional weapons. The first flight of the Tu-160 took place on October 6, 1984, when an aircraft equipped with the full set of serial bomber equipment took to the air. Thanks to its variable-sweep wing, the Tu-160 is capable of flying both at low altitudes, following the terrain, and at high altitudes (including at supersonic speeds). The features of its aerodynamic design, along with the implementation of a number of technical solutions, have made it possible to significantly reduce the radar visibility of the bomber. The Tu-160 is the largest serially produced combat aircraft in the world.

The M1 Abrams is a modern third-generation American main battle tank. The first prototypes of the vehicle were created in the 1970s, and serial production, which began in 1979, continues to this day. So far (as of 2018), approximately 10,500 tanks of this type have been produced. The M1 Abrams is powered by an Avco Lycoming AGT-1500C 1500 hp turboshaft (turbine) engine. The vehicle is armed with a 105 mm M68A1 tank gun in the M1 version and a 120 mm M256 tank gun in the M1A1 and later versions. Additional armament includes one 12.7 mm machine gun and two 7.62 mm M240 machine guns.