The SOCOM is an awesome cartridge that is basically a long 50AE (O.A.L. of 1.575") with a rebated .308 style head configuration, necked down to utilize a .458" diameter projectile. It has been chambered in some bolt guns but its claim to fame is in the AR-15 platform.

Product Code: 4052

For more information visit: https://www.starlinebrass.com/458-socom-brass/

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