01-09-2018, 09:47 AM
I built a AR Pistol in 223 with a 7.5" Barrel and I love it. Is it loud,yes. Does it breath fire, yes. I built just because. My brother in-law asked me why and I told him that I had the parts so WHY NOT. My brother built a 10.5' pistol and I will probably follow up with one. The 300 AAC Blackout would, like you stated, give you options. One of my sons friends built a pistol (about a year or two ago) with 300 and loves it. They have not put a suppressor on it but they love it. Just pay attention to the gun laws with a lower receiver. In Oregon they do not need to be stamped "Pistol". All lowers, in Oregon are treated as pistols when doing the background. Now, you could do an 80% pistol?