Adjustable gas block for 8” build

[FLshooter]

I tested my RCA adjustable carrier key yesterday and it worked as advertised. The key is easily adjusted if you have an allen wrench.

Thanks a lot bud. I may actually want to try a gas key myself. For around 40 bucks I’m thinking it’s worth the price of admission. I have a suppressed black out which is hitting me in the face with a Lotta gas lately. that might be the thing to tame it down.