Research, still the only game in town......
That's our old friend, the Royal Ordnance manufacturer of KF brass from Indian. I'm not the type to be reloading brass from their, rule number 10 comes into play here folks... DI5
The only KF brass I ever handled was, '93, boxer primed, zero crimp with no primer sealant visible.
The 10 Golden Rules of Ammunition:
1) You can never have too much ammunition on hand. 1k rounds per battle rifle is a good minimum to start with (fubar).
2) Supplies of good surplus run out before you know it, and usually when you're running low on ammunition so buy plenty while its available.
3) When in doubt about how much ammunition you should buy, refer to rule #1.
4) Ammunition is meant to be shot, so shoot often.
5) Because of rule #4, ammunition must be replenished often as well.
6) When replenishing supply of ammunition, refer to rules #1 through #3.
7) You must buy at least twice as much ammunition as you shoot (fubar).
8) Always store ammunition in a cool dry place (TEA). The only time you have to much ammunition on hand is when you have a house fire(Slick).
9) If you don't have room in your house to store ammunition per rule #8, build a bunker or a cellar in your back yard for storing ammunition (TEA).
10) Friends don't let friends buy Indian surplus ammunition (TEA). Or Never buy surplus ammunition from a country where you wouldn't drink the water (midrat).