SOV - 57 mm 53-UBR-281 / 53-UBR-281U (priebojny)

57-mm bronebojno-trassirujušij snarjad UBR-281 / UBR-281U
characteristics municie APHE-T
dimension cartridge case 57x348SR
the weight of the shot 2820g
ustova speed 1000m/s
explosive 13g of A-IX-2

photo my and hence
www.russianammo.org/57mm.html.
URL : https://www.valka.cz/SOV-57-mm-53-UBR-281-53-UBR-281U-priebojny-t84533#310783 Version : 0
Template ammunition 53-UBR-281U



Source: personalized teaching aid for CSLA/ASR training
SOV - 57 mm 53-UBR-281 / 53-UBR-281U (priebojny) - Šablónovanie sov. muníice UBR-281/UBR-281U

Šablónovanie sov. muníice UBR-281/UBR-281U
URL : https://www.valka.cz/SOV-57-mm-53-UBR-281-53-UBR-281U-priebojny-t84533#310962 Version : 0
57 mm single round with anti-tank bullet with tracer 53-UBR-281 (53 - & # 1059; & # 1041; & # 1056; -281) with anti-tank bullet BR-281 (& # 1041; & # 1056; -281) is designed only for shooting at ground armored targets, OT, BVP and tanks up to a distance of 1000 - 1500 m. The missile contains a bottom lighter MD-10 (& # 1052; & # 1044; -10). It is an impact igniter with a delay, which is calculated so that the explosion of the projectile occurs immediately behind the armor.


The BR-281 missile consists of:
- from the body with a cavity for bursting charge and a threaded hole in the bottom part for screwing on the lighter
- from Makarov's cap on the head of the bullet
- from a ballistic helmet attached to Makarov's cap
- from explosive charge (hexogen and aluminum powder)
- from the guide ring


The weight of the projectile BR-281 is 2.8 kg, the weight of a single round UBR-281 is 6.61 kg.



Source: My archive.
URL : https://www.valka.cz/SOV-57-mm-53-UBR-281-53-UBR-281U-priebojny-t84533#311171 Version : 0
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