Just put 200 more rounds of Olympic 55gr. through FNC and Bushmaster rifles.
Also, 50 of their SS109 stuff.
Not a sniffle..
No, I'm not aligned to these guys; just your faithful reporter.
Any other recent experience?
It would not cycle a single round thru my DPMS varmint bull with chrome carrier. It cycles flawlessly thru my BM standard a2, non chromed carrier.