groove diameter

groove diameter
диаметр (канала ствола) по нарезам

English-Russian arms dictionary. 2013.

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Смотреть что такое "groove diameter" в других словарях:

  • groove diameter —    The major diameter in a barrel which is the diameter of a circle circumscribed by the bottom of the grooves in a rifled barrel …   Forensic science glossary

  • groove diameter — noun : the width of the bore of a rifled arm that is measured between diametrically opposite grooves …   Useful english dictionary

  • pitch diameter — On a straight thread the diameter of the coaxial cylinder the surface of which would pass through the thread profiles at such points as to make the width of the groove equal to one half of the basic pitch. Approximately half way between the major …   Dictionary of automotive terms

  • Rifling — refers to the helix shaped pattern in the barrel of a firearm, which imparts a spin to a projectile around its long axis. This spin serves to gyroscopically stabilize the projectile, improving its aerodynamic stability and accuracy.Rifling is… …   Wikipedia

  • Caliber — The term caliber or calibre designates the interior diameter of a tube or the exterior diameter of a wire or rod. It comes from the French calibre , itself from qālib (قالب), Arabic word for mold , itself from kalamoys , Greek word for wooden… …   Wikipedia

  • .41 Long Colt — The .41 Long Colt cartridge was created in 1877 for Colt s double action Thunderer revolver. It was a stretched version of the earlier centerfire .41 (Short) Colt, which was made to duplicate the dimensions of the even earlier .41 Rimfire. The… …   Wikipedia

  • Colt Single Action Army — Revolver Second Generation Colt Single Action Army Type Revolver Place of origin …   Wikipedia

  • Gewehr 1888 — Model 1888 Commission Rifle / Gewehr 88 Type Service rifle Place of origin …   Wikipedia

  • 7.92x57mm Mauser — Infobox Firearm Cartridge name=7.92x57mm caption= From left to right 9.3x62mm, .30 06 Springfield, 7.92x57mm IS, 6.5x55mm and 7.62x51 mm cartridges origin=flagcountry|German Empire type=Rifle service=1888 present used by=Germany and others… …   Wikipedia

  • 8x68mm S — Infobox Firearm Cartridge name=8x68mm S caption=8x68mm S (3rd from the left) amongst other rifle cartridges origin=flagcountry|Nazi Germany type=Rifle service=Never issued used by= wars= designer=August Schüler design date=1939 manufacturer=… …   Wikipedia

  • 8x60mm S — Infobox Firearm Cartridge name=8x60mm S caption=8x60mm S cartridge between .308 Winchester (left) and .300 Win Mag (right) origin= flagcountry|Weimar Republic type=Rifle service=Never issued used by= wars= designer= design date= manufacturer=… …   Wikipedia

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