- Mil-Spec Part
- Great for New Builds or Replacing Worn Parts
- Dependable Parts at an Incredible Price
AR-STONER™ Ejection Port Cover is a replacement component for the AR-10 & LR-308. Made to mil-spec standards, this high quality component will provide excellent fit and reliable function in your LR-308 series platform. AR-STONER™ parts are perfect for upgrading existing components or replacing worn or broken parts. Don't waste your time or money on unreliable LR-308 parts, grab a few of the AR-STONER™ parts today!