Well if you get a 6.5 X 284 make sure the brass, dies and reamer are all the same specs. ! Life,s a lot easier when they are the same.
Based on one rifle, about 800 rounds total if that, on its second barrel, first was set back re chambered, 24" new second barrel anything above lo 2800,s with 140 gr bullets I saw pressure. Fussy compared to the 6.5 Creedmoor. Would not build another.
