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Starline .458 SOCOM Brass cases #150CT


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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 projectiles. It has been chambered in some bolt guns but it's claim to fame is in the AR-15 platform. Complete firearms and uppers are available , or call (832) 524-8100 or call (866) 980-7625. Dies are available from most major manufacturers.