The Webley Revolver (also known as the Webley Top-Break Revolver or Webley Self-Extracting Revolver) was, a standard issue service revolver for the armed forces of the United Kingdom, and countries of the British Empire, from 1887 to 1963.

The Webley is a top-break revolver and breaking the revolver operates the extractor, which removes cartridges from the cylinder. The Webley Mk I service revolver was adopted in 1887 and the Mk IV rose to prominence during the Boer War of 1899–1902. The Mk VI was introduced in 1915, during wartime, and is the best-known model.

Firing large .455 Webley  cartridges, Webley service revolvers are among the most powerful top-break revolvers produced. The .455 caliber Webley is no longer in military service. As of 1999.

Military service .455 Webley revolver marks and models

Mk VI: has a squared-off "target" style grip (as opposed to the "bird's-beak" style found on earlier marks and models) and a 6-inch barrel. Officially adopted 24 May 1915, and also manufactured by RSAF Enfield under the designation Pistol, Revolver, Webley, No. 1 Mk VI 1921–1926

Note: This is a .455 caliber altered when imported to the USA as were many others. The rear face of the cylinder was milled off to allow the rechambering to .45 ACP using half moon clips.

Great WWI revolver that you can collect or shoot!