Hirtenberger with 272gr ABC bullets
Interesting. This was a bullet constructed and patented by Slovenian engineer France Avcin (in former yugoslavia) Patent sold to Hirtenberg. Now, phased out, no longer produced.
This bullet is still very much popular with older hunters who struggle to buy when available here and there from old stocks and private sellers..
Bullet was tested in then Yugoslav government run hunting areas, and thousands of game was killed, well proven in the field. Official caliber of forestry department then was 7x64., and bullet was mainly used in that caliber, although later available in other calibers as well.
it was predecessor of modern tsx bullet, openining in 4 petals, and very effective.
ABC means "Avcin Bullet Cartridge":.
Interesting person, worht noting.
France Avcin (1910 - 1984), studied electrical engineering in Ljubljana, Slovenia. Made PhD in engineering in 1938. joined paritsans in WW2. 1946 became associate professor and in 1957 full time professor at university.
In 1960 at international conference of weights and measueres in Paris, proposed that unit for magnetic flux density was named Tesla (after famous inventor Nikola tesla, born in Croatia, then Yugoslavia), and proposal was accepted. This indicates influence he already gained by 1960 in international scientific community.
He invented solution for technical treatment of cancer, lens for use in elctronic microscope, he invented electronic speedometer for measuring the trajectory of ballistic missiles. etc
And he was a mind to invent ABC bullet, that we talk about.
Interestingly, then ex-Yugoslavia was not interested to produce his bullet, so he sold the patent to Austrian Hirtenberg. Later they imported hirtenbegr ABC ammunition for govt forestry departments
Of course, he was a passionate hunter, thus his interest in constructing a better bullet.