The History and Specification Performance of Russia's 2S4 Tyulpan Self-Propelled Gun The 2S4 Tyulpan is a Soviet/Russian self-propelled gun designed to provide long-range fire support for ground troops. It is one of the largest artillery systems in the world, with a 240mm caliber gun capable of firing nuclear and conventional shells up to 20km away. In this article, we will explore the history and technical specifications of the 2S4 Tyulpan, its role in the military, and how it compares with other artillery systems. Introduction Overview of 2S4 Tyulpan self-propelled gun The 2S4 Tyulpan is a self-propelled artillery system that was developed by the Soviet Union in the early 1970s. It is mounted on a tracked chassis and can traverse rough terrain to provide fire support for ground troops. Historical background The development of the 2S4 Tyulpan was prompted by the need for a long-range artillery system that could provide fire support for troops operating in the rugged terrain of Af...

 The B61 nuclear bomb is a thermonuclear weapon that has been part of the U.S. nuclear arsenal since the 1960s. It is a gravity bomb that can be dropped from aircraft and is designed to be used in tactical situations, such as in battlefield scenarios or against hardened targets. The B61 has undergone several upgrades over the years, and it remains a potent and versatile weapon in the U.S. nuclear arsenal. History of the B61 The B61 was developed in the early 1960s as a replacement for earlier nuclear bombs in the U.S. arsenal. The development of the B61 was part of a larger effort to modernize the U.S. nuclear arsenal and to develop more flexible and precise nuclear weapons. The B61 was designed to be a versatile weapon that could be used in a variety of tactical situations, such as against enemy troops or against hardened targets like bunkers. The B61 has undergone several upgrades over the years, with each new version adding new capabilities and improving the weapon's performance...