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0.455 Webley Mark VI

0.455 Webley Mark VI

Region

Italy
Italy

Category

Ammunition, Missiles and precision weapons
Ammunition, Missiles and precision weapons

The 0.455 Webley Mark VI is a rimmed, straight, brass or nickel case, Boxer or Berdan primed, with an ogival FMJ bullet. This is the last of a series of British Army 0.455 cartridges originating in 1891. The principal differences in the various Marks related to the bullets, which began as an ogival lead, progressed through a flat-tip lead, three 'Manstopper' flat-nosed types and finally settled on a full jacketed bullet in 1939. It remained in UK service until 1946 but has been produced commercially because

numerous revolver makers besides Webley have produced suitable weapons. Compatible platforms include suitably chambered revolvers.
Tech Specs
Round length31.45 mm
Case length19.05 mm
Rim diameter13.5 mm
Bullet diameter11.55 mm
Bullet weight17.17 g
Muzzle velocity198 m/s
Muzzle energy337 J
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