10-31-2023, 01:27 PM
I had 3 BCA's in a row with short throats (actually kept getting shorter). Upper #4 was finally cut to length, but giving me 5" groups at 100 yards with 2 handloads and Hornady Black. They finally just refunded my money and I moved on to a Hardened Arms upper that stacked them in a ragged hole at 100 yards.