Ruger PC Carbine Shock Buffer [MCARBO]

Ruger PC Carbine Shock Buffer [MCARBO] New Custom Molded Ruger PC Carbine Shock Buffer Reduces Initial Shock of Recoil on Shooter Reduces Shock & Vibration on Internal Parts Functions in both 9mm & .40 Cal Ruger PC Carbines Adds Shock Absorbing Medium between Bolt and Receiver to reduce unnecessary wear First of it's kind for the Ruger PC Carbine! Ruger PC Carbine Shock Buffer to Reduce Shock and Vibration! Spring NOT included. Designed & Manufactured to Fit and Function properly in Ruger PC Carbine. Made in the USA!