1uglydude Report post Posted June 23, 2014 Does anyone have a Sierra loading manual and is willing to post up what Sierra suggests for a COAL for 30-06 shooting their 125gr Pro-hunter bullet? I'm working up a new reduced load, and I'm not particularly interested in winnowing down to the absolute smallest group possible, I just want to make sure that I'm seating it far enough in the neck for acceptable tension. In the past I have always fallen back on the rule of seating at least 1/2 the caliber size deep, but if Sierra has a suggested COAL, then I'd like to start there. Share this post Link to post Share on other sites
STOMP442 Report post Posted June 23, 2014 I don't have access to my manual at the moment but load data.com shows a coal of 3.340" hope this helps. Share this post Link to post Share on other sites
az41mag Report post Posted June 23, 2014 Here is what my Sierra manual shows: 1 Share this post Link to post Share on other sites
