The Daniel Defense AR-15 Rail Interface System II - Ris II Handguard 12.25'' for M4A1 FDE is a handguard / rail component for AR-15.
The Daniel Defense Rail Interface System (RIS II) was designed at the request of the United States Special Operations Command (SOCOM) for the SOPMOD II program. It allows the individual operator to free-float the M203 grenade launcher without additional parts.
Specifications
- Brand: Daniel Defense
- Fits: AR-15
- Finish: Anodized
- Material: 6061-T6 Aluminum
- Manufacturer Part #: 0100408001
- UPC: 852548002820