Ok ...=Iraqgunz;1714616]Once again someone has proven that they don't know what they don't know.
You say fit and finish do not matter in mechanical item? ... really? and you suggest that I am the one that is confused?
Why the strawman? In a conventional GI AR platform weapon... besides dwell time.. what else would dictate gas pressure regulation?Have you examined their gasports to see if they are consistent and within spec across the board. And if you don't think it matters then I will suggest you are seriously confused.
Colt messes these up too... humans building machines... it will happen. I haven't had the opportunity to inspect PSA barrels across the board... so I'll just have to go with the examples I have at hand. If I feel like my PSA is over/undergassed and everything else seems to be in order ..I will check the gas port to see that it is within .062 to .075....




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