03-13-2022, 02:33 AM
....beginning to see more & more reports of cycling/gassing issues as folks build with +gas tubes. FWIW, I personally can't recall the specifics of what the DoD requirement for gas specific technical specs was. For the industry partners of that development program, I'm curious what was the "common" gas system spec they arrived at or determined to meet the DoD's requirement....or what they developed and recommended as a change to DoD's initial spec to improve the reliability/performance/accuracy of the platform.
...despite the "leggo build" nature of the AR15 platform, a change in caliber brings new and unknown factors that deviate from the known aspects of what may or may not work if strictly following the build aspects of a 223/556 gasser platform.
...despite the "leggo build" nature of the AR15 platform, a change in caliber brings new and unknown factors that deviate from the known aspects of what may or may not work if strictly following the build aspects of a 223/556 gasser platform.