Daniel Defense DD RIS II MK18 RAIL 9.5″ BLK
$516.00
The Daniel Defense MK18 RIS II Rail Assembly provides a lightweight, ergonomic handguard for your MK18 rifle, with ample room for accessories.
2 in stock
The Daniel Defense MK18 RIS II Rail is a free-float forend for AR rifles. This black 9.55-inch rail assembly provides a lightweight, ergonomic handguard with room for accessories.
- Manufacturer: Daniel Defense
- Model: MK18 RIS II
- Type: Free-float rail assembly
- Fit: AR rifles
- Length: 9.55 inches
- Color: Black
- Manufacturer Part Number: DD01-004-08020-006
- UPC: 815604014052
| Weight | 1.563 lbs |
|---|---|
| Dimensions | 12.750 × 2.500 × 2.250 in |
| Manufacturer | Daniel Defense |
| Finish | Black |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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