hi all,ive been making some workup loads for shooting 600meters tomorrow.h1000/92/93/94 grains.250 burger hybrid,bthp projectiles.3.700 coal.(.020) from lands 215 fed magnum primers..in my work up loads for the future,am I on the right trck as far as doing the powder charges first? then mess around with coal? ill post my results when im finished tomorrow.thx in advance.grant p.s. wow am I excited!!


















































