Eggburt1969
Well-Known Member
Has anyone ever come across the Russian 125 mm HEAT-FS-T projectiles whose GRAU index codes are 3BK12 (3БК12) and 3BK12M (3БК12М) - the short-form versions of the designation seen stencilled on the projectiles being BK12 (БК12) and BK12M (БК12М) - along with their I-238 (И-238) fuze?
I've got most details on the projectiles, but not their dimensions, especially their overall lengths, along with the various diameters.
For the I-238 fuze, I've got plenty of technical data about how it works, but I've got no dimensions at all. I would be after its max length and diameter, along with its intrusion and protrusion from the projectile.
I've got most details on the projectiles, but not their dimensions, especially their overall lengths, along with the various diameters.
For the I-238 fuze, I've got plenty of technical data about how it works, but I've got no dimensions at all. I would be after its max length and diameter, along with its intrusion and protrusion from the projectile.