- FDE Cerakote Finish
- Adds 4.750 inches of usable rail to the rifle
- Adds only 4 oz. to the overall weight of the rifle
- Features MIL-STD 1913 top rail
- Extremely rigid and rugged lightweight design
- Constructed from 6061 aluminum, and hard coat anodized for a lifetime of service
- Allows the rifle to be fully serviced, including removal of the gas piston
- Can be removed with the barrel assembly
- Includes one five slot M-LOK(TM) compatible rail
- Gunsmith installation is recommended
- Lifetime Warranty
- 100% Made in the U.S.A.
M-LOK(TM) is a trademark of Magpul Industries Corp