CR556, CR762 Rail Segment – 5 Rail – German HK


HK MR556, CR556 & MR762 & CR762 Rail Segment – 5 Rail ASM

New HK German 5 slot rail segment for the CR style HKey mod rail forearms. Made in Germany.

  • CR556
  • MR556 (with HKey handguard installed)
  • CR762
  • MR762 (with HKey handguard installed)
  • HK MP5 (with HKey handguard installed)

We also offer different length “HKey” rail sections below!

In stock

SKU: HKP-17510

Share your thoughts!

Let us know what you think...

What others are saying

There are no contributions yet.




A password will be sent to your email address.

Continue as a Guest

Don't have an account? Sign Up