AR-STONER Bolt Carrier Key Screw AR-15, LR-308 Matte

AR-STONER(TM) offers replacement components for AR-15 and LR-308 rifles are made to strict military specifications. These high quality components provide excellent fit and reliable function in your rifle. AR-STONER(TM) parts are perfect for upgrading existing components or replacing worn or broken parts. Grab a few AR-STONER(TM) parts today! FeaturesSteelMil-Spec PartGreat for New Builds or Replacing Worn Parts