That looks great! And excited about your grip. But still wondering why you would need an H Buffer for a 16" or longer barrel? I guess it is OK but probably not needed. But if you want it go for it the gun should still run OK. Makes me wonder if they are buiding uppers with oversized gas ports? Can't wait to see your future posts on your build. Keep us informed.
The Constitution is not an instrument for the Government to restrain the people. It is an instrument for the people to restrain the Government!
Today, we need a nation of Minutemen, citizens who are not only prepared to take arms, but citizens who regard the preservation of freedom as the basic purpose of their daily life and who are willing to consciously work and sacrifice for that freedom."
-- John F. Kennedy