BUSHMASTER AR-15 RED DOT SIGHTS NO FURTHER A MYSTERY

It is a PM timetable I took from Jeff Gonzalez. I let my plinkers go until eventually anything breaks however.When the OP's "Good friend" just needs some thing to carry his red dot sight in position, and he is just not shooting competitively, there's genuinely nothing sinful about making use of a little something in addition to LaRue or Aimpoint. T