A different comment. One of the movies I viewed to the M14/M1a Variation stated there is one particular screw which might be applied to adjust the barrel whip i.e. the precision. I'm planning to say they were ready to adjust it for getting 1 moa away from on the list https://voopoo-drag-213579.ivasdesign.com/53705320/new-step-by-step-map-for-brownells-11-5-barrel