magazines are hard to come by, most of those are aftermarket and prone to problems. if you do find surplus mags be sure that they aren't for the number 1 enfields as they are slightly different and though they will both fit in the number 4 they will have feeding issues.
as for stripper clips I have endless supplies if you want to PM me I can see about setting up a sale.
ignore my complete lack of capitalization. I still have no problem correcting your grammar.
I never said half the crap people said I did-Albert Einstein
You can't believe everything you read on the internet-Benjamin Franklin
Bean counters told me I couldn't fire a man for being in a wheelchair, did it anyway. Ramps are expensive.-Cave Johnson.