- Stainless Steel for Extra Corrosion Resistance
- Mil-Spec Part
- Great for New Builds or Replacing Worn Parts
- Dependable Part at an Incredible Price
AR-STONER™ offers replacement components for the AR-15 that are made to strict military specifications. This stainless steel rifle length buffer spring provides outstanding corrosion resistance, reliability, and service life. This high quality buffer spring will provide excellent fit and reliable function in your AR series platforms.
AR-STONER™ parts are perfect for upgrading existing components or replacing worn or broken parts.