As soon as I am at a computer I will explain pin length, dwell, and how they effect efficiency, timing, and wear and tear on the bolt/sear.
all sorted now :) 3 shims in the Ult dwell at 9ms, just run out of air so no Vid untll later, but man i wouldn't want to be on the receiving end of this badboy :)

all sorted now :) 3 shims in the Ult dwell at 9ms, just run out of air so no Vid untll later, but man i wouldn't want to be on the receiving end of this badboy :)
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