The BMP-23 (бойна машина на пехотата) is a Bulgarian infantry fighting vehicle which was first introduced in the early 1980s. However, it was based on a design from the Bulgarian design bureau from the 1970s, being presented in 1980s.

The BMP-23 infantry combat vehicle was developed by the Bulgarian defence industry to meet the operational requirements of the Bulgarian Army. It is based on a redesigned Russian-developed MT-LB multipurpose tracked vehicle chassis that has also been manufactured in Bulgaria, which in turn shares a number of common components with the Russian ...

The ZU-23-2, also known as ZU-23, is a Soviet towed 23×152mm anti-aircraft twin-barreled autocannon. ZU stands for Zenitnaya Ustanovka (Russian: Зенитная Установка) – anti-aircraft mount. The GRAU index is 2A13. [6] The ZU-23-2 was developed in the late 1950s.

2022年11月14日 · But while countries like Iran and Greece replaced the BMP-1's 73mm 2A28 cannon with an armoured ZU-23 turret, Armenian engineers found a nifty way to install the autocannons over the 73mm cannon, with the only downside being the loss of the ability to launch ATGMs from a rail over the cannon.

BMP-1的车体设计用于承受12.7毫米重机枪（正面抗23mm炮），否则会致残或杀死车体内的乘员。 装甲厚度在临界表面测量为33毫米。 集成了NBC（核、生物、化学）即三防系统、所有车组人员拥有夜视设备以及利用燃料蒸汽直接注入排气口的烟雾系统。

The BMP-2's armor is very similar to the original BMP-1, resistant to 23 mm armor-piercing rounds on its frontal arc from 500 meters (and immune to 12.7 mm armor-piercing from the same angle) and to 7.62x39 mm armor-piercing rounds to its sides.

2024年1月13日 · BMP-23은 1980년대 초 불가리아가 처음 도입한 궤도형 보병 전투 장갑차이다.이 장갑차는 1970년대 불가리아 설계국의 디자인을 기반으로 1980년대에 발표됐다. 차체는 불가리아 BETA Joint Stock Company에서 면허 생산한 구 소련의 2S1 "Gvozdika" 122mm 자주곡사포를 기반으로 TEREM Joint Stock Company가 생산했다. 2S1과 많은 부품을 공유하며 더 두꺼운 장갑과 더 강력한 디젤 엔진을 장착했으며,차체는 길이가 늘어난 MT-LB 차대를 기반으로 한다.

2024年12月29日 · The BMP-23 is based on the chassis of the 2S1 Gvozdika self-propelled howitzer – itself based on a modified MT-LB. The armor plating was enhanced for better protection against small arms and shrapnel, with the maximum thickness now approximately 20-23mm at the front.

BMP-2步兵战车是在 BMP-1步兵战车 的基础上研制，战斗全重14.6吨，乘员3人，载员7人，最大公路时速70千米，水上时速7千米。 该车主要武器为1门30毫米高平两用机关炮，弹药基数500发，射速200～300发/分。 辅助武器为1挺7.62毫米并列机枪和1具导弹发射架 [7]。 BMP-2步兵战车于1976～1977年批量生产,1978年装备部队，1982年首次出现于红场阅兵式上，外型与BMP-1极相似。 1985年再次出现于红场上时，炮塔两侧披挂了附加装甲 [7]。 1965年，苏联第一代BMP …

2024年12月29日 · Following the adoption of the BMP-23 by Bulgaria as a replacement for the BMP-1, it soon became apparent that the 23mm 2A14 autocannon just wasn’t going to be enough as a main armament. Not only that, but the 9M14 ATGM was quickly becoming outdated.