Automatske puške familije AK, M. T. Kalašnjikova

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Okviri za AK sa ugraviranim znakom ljiljana - proizvodnja za ABiH
Zna li neko ko je pravio ovo za vreme rata u BiH ?

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Nesto mi taj feder ne izgleda pouzdano.Kao da ce puknuti na coskovima dje se savija.

• 2Ovo se svidja korisnicima: voja64, Bane san
  
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Ne mora da znači da će da pukne ako je pravilno termički obrađena opruga.

• 2Ovo se svidja korisnicima: voja64, Bane san
  
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Nije, citao sam na nekim americkim forumima da je dosta los okvir i da je opruga krivac, coveku su se javljali zastoji redovno ako napuni vise od 24-25 metaka, posle zamene opruge radio je bez problema.
Ali su zato jedan od najskupljih okvira za AK u SAD zbog unikatnosti.

PS, ako ih neko nadje neka javi, treba mi jedan, ne mora iznutra nista da ima, samo mi treba "pleh".

• 2Ovo se svidja korisnicima: Bane san, EXOCET
  
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Dobar prikaz probojnosti metka M-43 iz AK-47 sniman brzom kamerom u proboju čeličnih ploča od 6 , 8 i 10mm a takođe i učinak na ploči od 12mm.
https://www.youtube.com/watch?v=eExKgyutOmQ
Pa posle neka neko traži smanjenje kalibra ...

• 1Ovo se svidja korisniku: Bane san
  
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Nisu celicne nego gvozdene ploce.
5.56 inace ima bolju probojnost celika nego 7.62x39.

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A gvožđe ono bi kemijski element.

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bojank ::Nisu celicne nego gvozdene ploce.
5.56 inace ima bolju probojnost celika nego 7.62x39.

Mozda ima bolju probojnost na kracim(50m) udaljenostima zbog manjeg presjeka penetratora(lakse je zabiti ekser peticu nego desetku).Ali na duzim udaljenostima kad brzina ispuse tu se slabo pokazalo(5.45 je Bogu plakat).
Evo ovaj test pokazuje suprotno: http://glocktalk.com/forums/showthread.php?t=1254752
Samo treba biti dovoljno lud pucati sa m43 na 10 metara celicnu plocu,nisu rusi daba razvili "svoj" m67 za spcijalce za misije u zatvorenim prostorima.

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Napisano: 14 Sep 2014 21:17

Ruska paleta municije za M-43 kalibar 7,62x39mm.
http://gunsru.ru/rg_patron_7_62x39_eng.html

Experience of the Second World War has shown necessity of new kind manual personal automatic weapon generation for infantry with an intermediate power cartridge instead of rifles and pistol-machine guns. In the USSR new cartridge development has begun in 1943 at OKB-44, subsequently TSNIITOCHMASH. Development of various cartridges for new weapon proceeded till 1948. At 1949 cartridges with ordinary, armour piercing incendiary, incendiary and tracer bullets have been accepted on arms simultaneously with 7.62mm Kalashnikov's submachine gun 1947 model (AK). At the same time blank and dummy cartridges have been accepted on arms also.
Subsequently manufacture of cartridges with armour piercing and incendiary bullets has been refused. At the beginning of 1960 years cartridge with subsonic initial speed for shooting from the submachine gun with silencer PBS1 has been created.
Improvement of 7.62mm cartridge 1943 model was executed at 1980-90 with the purpose of its breakdown action increasing (for a steel core bullet) and also tracing range and tracer ignition delay increasing (for tracer cartridges). Up to 1984 tubular nitroglycerine gunpowder was applied to 7.62mm cartridge 1943 model and from 1984 nitroglycerine gunpowder of spherical graining has begun to be applied for these purposes. Originally the cartridge was produced only with a bimetallic cartridge case made from steel plated tombac. At the beginning of 1960, a number of enterprises have started to manufacture steel lacquered cartridge case. And at the beginning of 2000 manufacture of a steel cartridge case with a polymeric covering has been mastered.
Cartridges with ordinary bullet 7.62 PS (57-N-231)

Cartridges with tracer bullet 7.62 T-45 и 7.62 Т-45М (57-Т-231Р и 57-Т231РМ1)


Cartridges with armour piercing incendiary and incendiary bullets
7.62 BZ (57-BZ-231) and 7.62 Z (57-Z-231)



Cartridge with reduced speed bullet 7.62 US (57-N-231U)


Cartridge with armour piercing bullet 7.62 BP (7N23)


Cartridge with lowered ricochet ability bullet 7.62 PRS

Blank cartridges 7.62 blank cartridge 1943 model (57-Н-231) and PHS 19



Dummy cartridge 7.62 UCh 1943 model (57-N-231 UCh)


Dopuna: 14 Sep 2014 21:30

Hebi ga zaboravih presek zrna..
Cartridges with ordinary bullet 7.62 PS (57-N-231)

[url=http://www.mycity-military.com/slika.php?slika=192952_47024198_7_62x39_PS_2.jpg]
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Cartridges with tracer bullet 7.62 T-45 и 7.62 Т-45М (57-Т-231Р и 57-Т231РМ1)


Cartridges with armour piercing incendiary and incendiary bullets
7.62 BZ (57-BZ-231) and 7.62 Z (57-Z-231)

Cartridge with reduced speed bullet 7.62 US (57-N-231U)

Cartridge with armour piercing bullet 7.62 BP (7N23)

Cartridge with lowered ricochet ability bullet 7.62 PRS


Sad sam sve kompletirao ...

• 3Ovo se svidja korisnicima: voja64, markus, Darko Matuško
  
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Snaga klade valja...

http://www.ar15.com/archive/topic.html?b=3&f=16&t=549023