Lookie what arrived.
5x20 round 5.56 mags
20 round box of Hornady TAP FPD .223
Below are all Hornady Steel Match:
500 rounds of .223 (one box pictured)
50 rounds of .45 ACP
50 rounds of .40 S&W
50 rounds of 9mm Luger
I still haven't gotten to the range yet to try this stuff out. When I do I'll post my impressions of it.
Went to the range today and shot some of the above Hornady Steel Match.
In the AR-15, shot .223 Steel Match HP, PMC and American Eagle .223 FMJ, and Federal Lake City 5.56 FMJ. No cycling issues with any of them, nor any difference in felt recoil.
Shot the 9mm and .45 ACP flavors in a variety of firearms without issue. [didn't shoot any 40 S&W]
At a later time I'll re-zero for 50 yards and compare.