I would work the ladder up in the bolt action. Once you find what it likes you can try it in your AR and see if it is satisfactory ( as long as you’re not pushing max loads). It may be acceptable in both, but you may need a different load for each. As far as a starting point, I would start with the minimum listed in the ramshot data and work up .3gr at a time.


Sent from my iPhone using Tapatalk