.455 British Service

The data on ammunition is provided primarily by the BwVC, but also from national and regional focal points on SALW control; data published by think tanks, international organizations and experts; and/or data provided by individual researchers on SALW. It is not exhaustive. If you would like to add to or amend the data, please click here.


Bullet diameter 11.5 mm
Case length 19.6 mm
Overall length 31.2 mm
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Usage

The following is a non-exhaustive overview of SALW using this type of ammunition.
Weapon name Category Number of countries
Webley Mk. IV Self-Loading Pistols & Revolvers 25