Do you want twins or triplets?
The Enfield 'virus' forced me to buy three #4s, and two #5s, to help the fever col off.
After my first LE arrived (a #5), the objective was to find another Enfield (#4) so that the "Jungle" would not suffer extra wear from constant use.
My second FR8 arrived in the shop days ago. Two of those should be enough.
I don't like the prices of FN 49s (7.62) at all, despite their apertures, very thin sights posts and popularity.