Yup, I bought it brand new from Barsto, and everything feels so tight after 500 rds.
I just setup my Dillon 650 with a Lee FCD, after I noticed 50 rds out of 500 was not dropping into my case gauge. I made 20 dummy rounds to feed test, and 2 of them could not be resized with the Lee FCD. My Lee FCD crimp is setup to .375 and works on most of the bulge from what I can see. I guess that what happens when you buy once fired brass, but I am still going to buy it cuz it's so cheap.
After the gun breaks in, I'll try one thing at a time, so I can be sure it's that problem. I think by then I will have some mag tuning issues...haha
Thanks again