Spherical powder designed expressly for the Sub-sonic 300 Blackout cartridge.
Copper Fouling Eraser (CFE) leaves no copper residue, extending accuracy for longer shooting periods and making cleanup quick and easy.
Functions in AR-15 rifles and throughout the range of bullets weights designed for the Blackout cartridge.
Also works in 17 Hornet, 221 Fireball, 6.8 Remington SPC and 7.62x39mm.
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