What is 458 socom?

The .458 SOCOM is a relatively new round that was developed in the early 2000s by Marty ter Weeme of Teppo Jutsu, LLC. It was designed to provide a powerful and compact cartridge for the AR-15 platform that would be suitable for hunting, self-defense, and tactical applications.

The .458 SOCOM is based on a shortened .50 AE (Action Express) case that has been necked down to accept .458-inch bullets. It typically fires a 250- to 600-grain bullet at speeds ranging from 1,900 to 2,100 feet per second.

One of the main advantages of the .458 SOCOM is its ability to provide significantly more stopping power than standard .223/5.56 rounds, making it better suited for taking down larger game or stopping threats quickly in a tactical situation. It is also popular among hog and bear hunters for its ability to deliver a hard-hitting round with excellent terminal ballistics.

Overall, the .458 SOCOM is a versatile and powerful cartridge that is growing in popularity among shooters who want a potent and effective option for their AR-15 rifles.