Hey guys I have an LRB with a Arms #18 new style mount with Larue low rings. Occasionaly 1 out of a magazine worth of rounds wll jam between the Arms mount and bolt. Ive read that some individuals have their SAI M1a's ejector tuned by SAI, well mine isn't an SAI, anyone know how to "tune" the ejector so that it tosses the round at a more advantageous angle?