Magpul Sling Mount Kit - Type 3

While the ACS and ACS-L now come standard with the Sling Mount Kit - Type 3, it can be added to either the right or left side of older models for use with push-button QD sling swivels. Heavy-duty black phosphatized steel construction easily installs with provided hardware.
Swivels not included.

Made in U.S.A.