ORIGINAL: BigSarge
Ive been shooting 295 grain hollow point powerbelts with 80 grains of loose JSG. Had pretty good results. I bought some 348 grain Hollow point Powerbelts to play with. Should I start with the same 80 grain load or go up or down. I'm new to this stuff so I'm just having a blast playing with it.
You may need to kick up the powder charge5-10 grains - depending on the powder strength/age/contamination percentage. But in alot of cases, you will stay with the same volume.