SMLE marking info

Can someone direct to a guide of SMLE markings?

Buy a book by Skennerton. He's done a few and they are packed with all this info

I agree. The Small Arms Identification Series are good for markings - and cheap.

And the Broad Arrow has a wealth of information on:

British and Empire Factory Production, Proof, Inspection, Armourers, Unit & Issue Markings

http://www.skennerton.com/rifles.html