The HK MR556/CR556 9" MRS hand guard is a standard factory replacement hand guard. This hand guard is for HK MR556/CR556 models. The Hand Guard features the HKey style modular rail sections and is OSS Suppressor Compatible. It is made to HK specifications and tolerances, using the same manufacturing and materials as the original equipment magazines, ensuring perfect fit and operation.
Specifications and Features:
Heckler & Koch MR556/CR556 Hand Guard 1002006-01
9" MRS Hand Guard
HKey Style Modular Rail Sections
Matte Black Finish
HK MR556/CR556 and is OSS Suppressor Compatible