“The official answer is 3050 fps for M855. For M193 it’s 3250.”
Looks like I can go up a grain or so in powder. My most accurate load averages 2900-2950 with a 55 grain soft point through my Rock River M4gery.
Thanks.
HAHA! As always, work up your load, and never take anyone else’s advice into play. Your rifle is not my rifle.