09-17-2019, 01:04 PM
Ok so their are two ways to use the gas block. If the set screw is set in the middle then 100% of the gas comes into the block, through the gas tube, to the receiver. You have a choice now. Open the set screw which now diverts some of the gas out the front of the block "bleed off". OR close the set screw and reduce the amount of gas coming into the block, through the gas tube, to the receiver. You can't reduce the gas and bleed off together. It's one or the other. The bleed off wasn't enough for me wide open so i had to switch to closing gas off.