A Wall Street Journalreport, citing an ATF bulletin, had previously said the casings were “engraved with expressions of transgender and antifascist ideology.” The purported transgender symbols were later understood to relate to markings identifying the manufacturer.
The other inscriptions on the fired casings:
Inscriptions on the three unfired casings:
Also:
Sorry, there were multiple fired casings?
They found the gun, no? So maybe they found the ammo as well