I'm fixin to buy a CMC trigger for my DPMS LR308B. There are two for the AR10, but I don't know if it has large pins or small pins. Does anybody know? Or does anybody know the diameter of the small? the large?
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Small Pins are .154 -.155 and the Large Pins are .170 in diameter on the ARs. And .154 on the DPMS Rifles. 5.56 and 308~