The M620 Adapter does not include an Offset Scout Mount. One must be purchased in addition to this part:
Offset Scout Mount KeyMod
Offset Scout Mount M-Lok
Offset Scout Mount CMR
Weight: 0.4 oz
The mount is CNC machined from 6061 aluminum and MIL-A-8625 Type III hard
coat anodized. Includes necessary screws to attach light body to
adapter. Requires a 3/32" Allen wrench for installation (not included).
Made in the USA.