Primer is F210 and RWS. Powder is Norma MRP
AOL- who knows, never measure oal as these are single shot.
I seat by ogive to lands, that is accurate and measurable. That depends on the bullet as to where also. I was shooting 210 JLKs and they liked about .025 in the lands. Now I am using 187 BIBs and my LG likes .015 (some shoot the BIBs about .015 off the lands) in and my HG just had a new barrel put on and I pick up tomorrow. Both are broughton 1-12 twists with special throats just for the BIBs. However, think the 210s will work with this throat.
Bibs have a pressure ring and are FB bullets. Have to seat the pressure ring in the neck.