Restrictions

Top takeaways

  1. New production 416 type Gas Blocks are machined from billet steel with a black nitride finish for durability and smooth operation.
  2. Designed specifically for 416 type barrels with a .750 inside diameter, and not compatible with standard AR15 or M16 barrels.
  3. Features a tab for proper alignment and requires 416 type coil pins for installation.

Attributes

Inside Diameter: .750 Make: Heckler & Koch Material: Steel Model: HK416 Delivery weight: 0.15kg

Item details

Made in USA
US export classification: 0A501.x