Vickers Muzzle Attachment Casing, Unissued Accessories Dates of manufacture vary but

Dates of manufacture vary but all will be pre-1918

tankers were wearing the Polaroid All Purpose Goggle No

inspection stamps

and the type III

Each goggle comes complete in original imitation leather pouch

Vickers Muzzle Attachment Casing, Unissued Accessories Dates of manufacture vary butOriginal Item: The Vickers muzzle attachment casing serves as a housing for the muzzle booster assembly. It has a bayonet type mount at the rear for attachment to the muzzle gland and is threaded at the front for the muzzle cone. Close inspection shows that the ports around the casing are carefully machined to direct the flow of the muzzle blast gasses. These are unissued and include the fixing split pin and chain. Some are in the original