SBR .458 SOCOM 300 Grain TTSX

These cartridges are equipped with a 300 grain high-end Barnes bullet, specifically the Tipped Triple-Shock X Bullet or TTSX. This is a 100-percent copper projectile that offers surgical accuracy and potent energy. Their expanding tip has been revised and refined to its current point and will consistently provide staggering knockdown power upon impact. Lead-free, quick, clean takedowns on deer or other game. 

SBR has been the leader in factory .458 SOCOM production since its creation in 2001, and has continued to research and innovate in the ballistics testing and manufacturing of this high powered cartridge. The cartridge itself is a powerhouse, and was developed specifically to take down large, dangerous game, while still being usable from the M4/AR15 platform (a unique upper receiver would be needed).