Top takeaways

  1. Replaces the bolt carrier and seals the upper receiver for breech cleaning, preventing damage to the throat and chamber.
  2. Equipped with rubber "O" rings to prevent cleaning solvents from entering the lower receiver.
  3. Machined from aluminum with an anodized finish, available in red for AR-15 (.223) and blue for AR-10 (.308).

Attributes

Make: AR .308 Delivery weight: 0.454kg

Item details

Made in USA