The quad oring in the on-off has nothing to do with the forward interaction of the sear and bolt. It only changes the timing, which determines how far the sear needs to be rotated before the air is allowed to flow into the front chamber.
The quad oring in the on-off has nothing to do with the forward interaction of the sear and bolt. It only changes the timing, which determines how far the sear needs to be rotated before the air is allowed to flow into the front chamber.
Except for the Automag in front, its usually the man behind the equipment that counts.