Object Title

Centrefire rifle cartridge - 20 mm Cannon

Centrefire rifle cartridge - 20 mm Cannon

Date

1931-1970

Object Number

XX.2088

Provenance

Purchased from Weller & Dufty on 10/04/1992

Physical Description

A rimmless bottlenecked brass case, with a very large brass primer. The projectile is a conical steel type, painted black

Calibre

20 mm

Inscriptions and Marks

Nvm

Associations

Places Unknown

Notes

F.G.Barnes. Cartridges of the World, 6th Ed.
G.Hoyem. History & Development of Small Arms Ammo. Vol 3.