1941 Winchester .303

[Steve762]

Thanks for the info on rim specs.

[muffett.2008]

Now that name is a blast from the past.......great for an argument was Ed Horton.

[Alan de Enfield]

Thanks for the info on rim specs.

Here are the full (mil) dimensions of the 303 cartridge and the chamber







And, for comparison the SAAMI drawings :

[Alan de Enfield]

Here are the full (mil) dimensions of the 303 cartridge and the chamber







And, for comparison the SAAMI drawings :


https://www.milsurps.com/images/impo...artridge-1.jpg

it seems as if the mil drawing has not come over :

[30Three]

Here's a box of the Winchester Red label .303 for synchronised guns!

[Alan de Enfield]

Attachment 138415

Here's a box of the Winchester Red label .303 for synchronised guns!

But it was 'last resort' ammunition and only to be used in an emergency ;