Hello 4seventy,

Thanks for the reply.

Yes, all is well with both the re-manufactured 50BMG cases and ignition of the AA5744 powder. Not a single hic-up in over 100 shots fired to date with the 700NE.

I started using AA5744 with F215 primers about 2 years ago in all my big calibers from 378 wby mag and above. I have shot well over a thousand rounds and have not had a single miss-fre or hang-fire.

It is also very accurate and consistant. SD of the 1500fps load was only "7 fps".