SKY_Soldier

Have been following this group of comments & suggestions posed by Mark_y. I’m in the process of having a mostly Aero Precision 6.5 Creedmore built on a AR10 platform. My design requirements started with as many “lightweight” high quality components as possible, minimizing front end barrel weight, and bold carrier group. The current in-process gas block is a non-adjustable AP .875. However, due to /researched/reported issues with cartridge ejection from “smoke stacking” and a varied cartridge grain load and shortened barrel life (?) and possible add on of a suppressor at some point, I asked the gun shop builder if the non adjustable .875 AP gas blockbuster may be a concern. He said that he didn’t know of any issues. So, I’m left with some doubt. Any update from Mark or anyone about their experiences and what has block you ended up using?