Daniel Defense RIS hardware pack, FDE
RAIL INTERFACE SYSTEM II (RIS-II) HARDWARE PACK-FDE
The RISII Hardware Pack includes the replacement mounting parts required to install a Flat Dark Earth MK18 RISII or M4A1 RISII Handguard. This hardware is included with the purchase of a complete rail system and will only be necessary if you damaged or misplaced your original parts.
