H&K HK MR556/MR762/416/417 Tactical Sling - Black
OEM HK German part. The tool is built into the HK sling hook. For the MR556 model, a sling adapter will be needed for the front attachment point as the MR556 lacks the ambi sling loop on the gas block, unlike the HK 416 rifle.
Compatible With:
- HK 416
- HK MR556
- HK CR556
- MR762 & HK 417, G28