The 2009 7th Edition Hornady Reloading Manual has complete Service Rifle loads for the Hornady 75 grain BTHP for use in autoloaders (AR platforms) with a 1:7 twist.
Order that manual for yourself.
I just ordered some Hogdon BL-C(2) powder to take advantage of reloading the above mentioned bullets after learning what I read in that Hornday Manual.
Your right NOT to follow reloading data for bolt action .223 or slower rate of twist though.....
Order that manual for yourself.
I just ordered some Hogdon BL-C(2) powder to take advantage of reloading the above mentioned bullets after learning what I read in that Hornday Manual.
Your right NOT to follow reloading data for bolt action .223 or slower rate of twist though.....