So I know how to develop a load for a single gun but I'm about to embark on load develpment for a load that will be consumed by all my ARs and a good possibility in my buddys guns as well. Ive got everything from a 10.5 to 20" barrel in the stable. Most will be fired out of my 14.5 or my 20". Im not looking for a max effort load just one that runs well in all of them. I will be using 55gr fmjs and 55gr vmax. Im guessing I should do the load workup on the 20" so I dont get too hot of a load for it but I'm wondering how itll shoot in the shorter barrels. I dont expect sub moa groupd but definitely within 2 moa I woukd think would be reasonable.
Bookmarks