Various
Supersonic training ammunition for 300 Blackout. Budget-friendly range ammo.
5.56 NATO M855 62gr FMJ (Green Tip)
PMC
PMC Bronze .223 Rem 55gr FMJ
Federal
Federal American Eagle .223 55gr FMJ
IMI
IMI 5.56 NATO M193 55gr FMJ
Add the 300 Blackout Training FMJ 125gr to your build and see how it enhances your platform.