IS-7 (Object 260) is one of the peaks of Soviet tank development of the late 40′s. Along with that, Object 260 was not alone. While NII-100 (SS: Soviet technology research institute No.100) was working on its project, in Chelyabinsk a new generation heavy tank was developed – the Object 705. The vehicle was supposed to have roughly the same characteristics as Object 260, but the tank design (arrangement) was different. On paper (in the project) the tank was supposed to have the 122mm BL-13 gun, but unlike Object 260, it was supposed to have the turret in the rear. This vehicle (Object 705) requires more serious research, but it’s possible to see how the vehicle would look like.
肛7（260工程）是毛子在四十年代晚期的巅峰之作，不过并不是唯一的巅峰。毛子的NII-100设计所在车里雅宾斯开发新项目——705工程。这款车和260工程相似，但是布局是不同的。设计中为其准备了BL-13 122mm炮，不过和260不同的是，这款车是后置炮塔的。这玩意名气是不行的，但是看看是什么样子还是有戏的。
However, both the Object 705 and Object 260 were not the apex of the evolution. Apart from the Object 705 65 ton variant, Chelyabinsk design bureau worked on a 100 ton variant, designated Object 705A. It was different from the 65 ton variant in two things: armor and gun. And when it comes to the gun, we know what it would be: the 152mm experimental gun M51. Considering the Object 705 had (with 65 tons) roughly the same armor as Object 260, you can imagine what kind of monster would Object 705A be.
705和260工程没有革命性的不同。除了65吨级的705工程外，车里雅宾斯的毛子还设计出了100吨的变形车。在装甲和火炮上都和65吨级的705不同，被称作705A工程。至于火炮么，我们知道应该是一门实验性的M51 152mm炮。考虑到65吨级的防护力和-7一样强悍，你就能够想象百吨级的705A该有多可啪了。
This is where Yuri Pasholok’s post ends. In case you are wondering, what the hell is the M51 152mm gun: an experimental Soviet gun. Barrel length was L/50. The project was ready and considered in June 1947, modifications were requested and the modified project was ready in December 1947. The gun ballistics corresponded to the 152mm BR-2 gun and the project was made so a lot of parts would be unified with 152mm M-31 gun, designed for heavy SPG’s. In order to reduce the recoil, a massive muzzle brake (that absorbed 70 percent of recoil energy) was installed. It was a very powerful weapon. However, no platform was ever created to put it on, repeating the history of 107mm ZIS-6.
这就是尤里帕拉洛克的最终稿，图中可以看到鬼畜的152mmM51是什么玩意。50倍径，47年6月设计，同年12月修改完毕。安装了一个能够吸收70%后坐力的巨大的炮口制退器，是超级猛的武器。不过，没有这样的类似火炮平台作为先例，可以看做是（较小口径的）107mmZIS-6的一种翻版吧！
肛7（260工程）是毛子在四十年代晚期的巅峰之作，不过并不是唯一的巅峰。毛子的NII-100设计所在车里雅宾斯开发新项目——705工程。这款车和260工程相似，但是布局是不同的。设计中为其准备了BL-13 122mm炮，不过和260不同的是，这款车是后置炮塔的。这玩意名气是不行的，但是看看是什么样子还是有戏的。
However, both the Object 705 and Object 260 were not the apex of the evolution. Apart from the Object 705 65 ton variant, Chelyabinsk design bureau worked on a 100 ton variant, designated Object 705A. It was different from the 65 ton variant in two things: armor and gun. And when it comes to the gun, we know what it would be: the 152mm experimental gun M51. Considering the Object 705 had (with 65 tons) roughly the same armor as Object 260, you can imagine what kind of monster would Object 705A be.
705和260工程没有革命性的不同。除了65吨级的705工程外，车里雅宾斯的毛子还设计出了100吨的变形车。在装甲和火炮上都和65吨级的705不同，被称作705A工程。至于火炮么，我们知道应该是一门实验性的M51 152mm炮。考虑到65吨级的防护力和-7一样强悍，你就能够想象百吨级的705A该有多可啪了。
This is where Yuri Pasholok’s post ends. In case you are wondering, what the hell is the M51 152mm gun: an experimental Soviet gun. Barrel length was L/50. The project was ready and considered in June 1947, modifications were requested and the modified project was ready in December 1947. The gun ballistics corresponded to the 152mm BR-2 gun and the project was made so a lot of parts would be unified with 152mm M-31 gun, designed for heavy SPG’s. In order to reduce the recoil, a massive muzzle brake (that absorbed 70 percent of recoil energy) was installed. It was a very powerful weapon. However, no platform was ever created to put it on, repeating the history of 107mm ZIS-6.
这就是尤里帕拉洛克的最终稿，图中可以看到鬼畜的152mmM51是什么玩意。50倍径，47年6月设计，同年12月修改完毕。安装了一个能够吸收70%后坐力的巨大的炮口制退器，是超级猛的武器。不过，没有这样的类似火炮平台作为先例，可以看做是（较小口径的）107mmZIS-6的一种翻版吧！
