12-01-2019, 01:15 AM
Jimla Wrote:Last year when I bought a BCA and got three bad uppers in a row with bad very short chambers, they had over 10 models of Grendel complete uppers. Maybe they have been working on their QA, I looked online and they are down to only 3 models.
If they look into a mirror they will see they did it to themselves with the constant ill reports.