Hello, I've read some great posts here and just signed up. Shooting over 40 years and just now starting my first AR build and am realizing just how little I actually know. I was reading a post on a 300 Blackout build someone had started which did answer some of my questions, but I still have a ton more. I am starting with parts i already had and some I purchased and just seem to have more and more questions. So, I look forward to contributing where I can, and learning from anyone who will volunteer some info. For starters, what is the best board to post build questions?
