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  2. Tracer ammunition - Wikipedia

    en.wikipedia.org/wiki/Tracer_ammunition

    M27 links connect up to 200 5.56×45m NATO rounds (4 × M855 ball : 1 M856 tracer) contained in an ammunition box used to feed a M249 light machine gun. The M856 tracer cartridge (63.7-grain bullet) is used in the M16A2/3/4, M4-series, and M249 weapons (among other 5.56mm NATO weapons). This round is designed to trace out to 875 yards, has an ...

  3. 7.62×54mmR - Wikipedia

    en.wikipedia.org/wiki/7.62×54mmR

    When used with modern hunting bullets, the 7.62×54mmR is capable of taking game in the medium- to large-sized class (CXP2 and CXP3). The 7.62×54mmR can offer very good penetrating ability due to a fast twist rate that enables it to fire long, heavy bullets with a high sectional density .

  4. File:7,62x54R standard military bullets.JPG - Wikipedia

    en.wikipedia.org/wiki/File:7,62x54R_standard...

    English: From left to right: L type bullet with lead core, LPS bullet with steel core aside, green tip T-46M tracer with tracer cup (opened both at top and bottom) and lead tip aside, T-46 tracer with extended cup (opened only at the bottom). All bullet jackets and tracer cups are made from copper washed steel.

  5. Small arms ammunition pressure testing - Wikipedia

    en.wikipedia.org/wiki/Small_arms_ammunition...

    [4] [5] [6] The Kistler ballistic pressure measurement sensor 6215 has a maximum working pressure of 600 MPa (87,023 psi) and is mounted recessed inside the cartridge case (the face of high-pressure sensor does not contact the cartridge case) and requires that the test cartridge case have a hole drilled in it prior to testing. The test ...

  6. List of 7.62×54mmR firearms - Wikipedia

    en.wikipedia.org/wiki/List_of_7.62×54mmR_firearms

    The below table gives a list of firearms that can fire the 7.62×54mmR cartridge. The cartridge was originally developed for the Mosin–Nagant rifle and introduced in 1891 by the Russian Empire . It was the service cartridge of the late Tsarist era and throughout the Soviet period to the present-day Russia and other countries as well.

  7. OTO Melara 76 mm - Wikipedia

    en.wikipedia.org/wiki/OTO_Melara_76_mm

    Basically, it is a scaled-down version of the 127–155 mm Vulcano family of extended-range projectiles developed by OTO Melara; guided by an inertial navigation system and Global Positioning Systems, it is capable of hitting targets twice the distance of normal 76 mm gun ammunition. [19]

  8. High-explosive incendiary - Wikipedia

    en.wikipedia.org/wiki/High-explosive_incendiary

    In warfare, high-explosive incendiary (HEI) is a type of ammunition specially designed to impart energy and therefore damage to its target in one or both of two ways: via a high-explosive charge and/or via its incendiary (fire-causing) effects.

  9. Sub-caliber ammunition - Wikipedia

    en.wikipedia.org/wiki/Sub-caliber_ammunition

    It can for example allow for much higher muzzle velocities due to smaller lighter projectiles being fired from relatively larger propellant charges, [1] but it can also lower the cost of ammunition due to less material being used to produce the round compared to a full-caliber ammunition etc. Several methods exist for firing sub-caliber ammunition.