There is a great wealth of knowledge here and I've learned so much in the last 2-3 weeks that I started tackling my first AR build ever! I've started machining my 80% lower for my AR pistol and got trigger, hammer, and safety holes drilled and reamed thus far. This friday I will be machining out the pocket for the fcg and safety. I'll keep you guys updated.
P.s. 7075 T6 aluminum is tough material compared to 6000 series.
P.s. 7075 T6 aluminum is tough material compared to 6000 series.


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