Vanguard Outfitters Blackfang Obsidian Dragon 7x28 34 Grain BFD V57 Brass Cased Rifle Ammo, 25 Rounds, 25, VGBFO

It has patented drive-bands and special cut grooves. It is composed of a proprietary copper alloy tempered to ensure hard-hitting penetration but also promote momentum transfer to soft tissues organs and bones. This round tends to crush bones and disrupt organs.