in my 16" AR "recce" rifle. In the same rifle with that bullet, TAC will do 2850 and AA2460 will do 2820 fps, both with less gas to deal with.
That's smokin' from a 16" barrel...................
MM
Those were max loads from Ramshot's 5.56 data. Smokin, but not over max, LC brass still lasted a bunch of firings. Too bad the accuracy wasn't there at those speeds in my rifle with those loads.
