The NCStar AR-15 Quad Rail System is designed to replace your standard AR-15 handguards installing in minutes with NO gunsmithing or modifications required. The removable weaver style rails are customizable so you can attach fore grips, flashlights, lasers, or any other type of rail mounted accessories. The Quad Rail System is constructed of hard anodized aluminum to prevent corrosion for lasting durability.
Standard Weaver/Picatinny style rails allow mounting of a wide array of accessories
Available in 2 lengths: Carbine 6.5" (MAR4S) and Rifle 12" (MAR4L)
Constructed of hard anodized aluminum to withstand anything the elements can throw at it
Provides enough rail space for any combination of rail mount accessories