Homestead, FL, USA

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Mil-Spec carbine stock lock ring, also known as the 'Castle Nut'. 

  • 4140 gun-quality steel
  • Heat Treated
  • Phosphate Coated

Packaging Options: 

  • Bulk packaging: Multiple assemblies per bag
  • Retail packaging: Individually bagged
  • 100% USA Made

Mil-Spec Castle Nut

SKU: 7062-0003-1370