Really? ...damn. Say if it is the action, how would it affect the bullet coming out of the barrel? If the barrel is pointed in same direction, how can the bullet "magically" jump in elevation so juractically ?
This weekend I'm gonna do some 100/200 yard shooting with Hornady 75 gr. BTHP Match (as a posed to lighter, faster 55 gr. FMJ) this heavier slower match ammo at extended ranges will drop significantly.
But my older SPS Tactical .223 three years ago, I never recalled having this problem? I was using 55 gr. FMJ too....with Bushnell Elite Tactical fixed 10x 40mm mil dot.