SinterFire
A 55-grain copper-and-tin frangible .223 training load for reduced splash and ricochet on suitable hard targets.

SinterFire RHA SF22355RHA(50) loads a 55-grain copper-and-tin composite frangible projectile in .223 Remington. SinterFire says its frangible projectiles disintegrate into small particles when they strike a surface harder than the bullet. That behavior reduces ricochet and large-fragment splash for close steel and shoot-house training on suitable targets.
RHA uses a standard primer; SinterFire reserves lead-free primers for its GreenLine ammunition. Treat this as specialist training ammunition, follow the target maker's distance and ammunition rules, and confirm reliable function and point of impact in the rifle before a high-volume session. Frangibility describes behavior on a suitable hard target, not harmlessness in soft material.
Add the SinterFire RHA .223 Rem 55gr Frangible to your build and see how it enhances your platform.