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  1. Removing gas Cylinder plug without wrench

    The M14
    I am new to the m1a's, i took my gas cylinder plug out and tightened it using the combo tool but i didnt use the wrench. Is this bad? is there something i need to do to revert anything i did? Buying a wrench btw :) M1a Scout
  2. Clean gas plug's impact on velocity

    The M14
    Now i understand that it makes sense that after i cleaned out my gas plug, and piston with the sadlak cleaning drills that all that carbon residue i removed will mean more volume inside my gas cylinder(man those tools work great). This should in turn lower my velocity just a hair, and it did...
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