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painless9
March 04, 2016, 10:09
I'm considering a ported gas plug and was curious if a BM59 plug would accomplish the same physics as the commercially available plug i've seen on the available ?

Douglas Wozny
March 04, 2016, 13:21
Although the BM59 gas plug does have a semi-circular recess I am not sure it is large enough to have any real effect on pressure.

Orlando8
March 10, 2016, 06:14
Its basically the same thing as Garand Gears. Personally I do not buy into the one size fits all gas screw. The adjustable is the one I recommend