Case of 420 - New Winchester 50 BMG M33 647 - 660 grain Projectiles - bullets - not loaded ammo

Case of 420 - 50 BMG M33 647 to 660 grain Projectiles - bullets - not loaded ammo

These were sold to us as 660 grain but we have had people report 647 grain. I honestly do not know so expect it to be either way

count may be more or less 5% as this is packed loose