338 edge 300gr bergers

how for off the lands are you seating off the lands? For 300gr Berger elite hunters
You will have to do some bullet seating depth testing to find what is most accurate for YOUR RIFLE. I suggest that you start your bullet seating depth testing at .015 OFF THE LANDS. Then work back into the cartridge case in .005 increments. When you find a bullet seating depth that shows promise and you want to try to "tweak" it a little. Go .002-.003 to either side of that measurement. Any bullet seating depth testing should be done using the lowest powder charge listed for the bullet/powder/cartridge combination you are testing. Once the bullet seating depth accuracy node is found. Work the load back up slowly checking for pressure signs and accuracy until your highest velocity accuracy node is found. If you have any questions please feel free to contact us here. Or at [email protected]. Thanks for using our bullets!!
 
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