My 10/22 loves the dynapoints and didn't do well at all with the fed 550 bulk pack (could have been an old/dirty batch). I'll try the 525 bulk packs this weekend. I'll also chrono everything I've got laying around next week. Everything has functioned well in factory mags. My BC mags didn't like Win Xperts or the 333s.
Buddy chrono'd 333's and Fed bulk and found the 333's to be EVERYwhere (150 fps variance) and the Fed's to be pretty dang consistant (not sure what that is in numbers but must be not bad).
Buddy chrono'd 333's and Fed bulk and found the 333's to be EVERYwhere (150 fps variance) and the Fed's to be pretty dang consistant (not sure what that is in numbers but must be not bad).