NcSTAR MAR4S Carbine Length Quad-Rail Generation III (Gen 3) 2pc. Drop-In Handguard System Black AR-15/M4
This NcSTAR four-sided, 1913 mil-spec picatinny railed handguard quad rail allows for a huge array of accessories and is precision machined for maximum strength. Two piece design replaces your original plastic handguards and locks in place for a secure fit. Installs easily without gunsmithing or modification to the barrel.
- NcSTAR's 3rd Generation MAR4S, AR15/M4 Carbine Length Quad Rail Handguard. The 3rd Gen MAR4S is now lighter and has a slimmer profile than earlier models.
- Fits onto AR15 Carbines/M4 with the carbine length gas system using the GI Handguard Cap and Delta Ring
- The Solid Quad Rail provides the steady platform attaching: Optics, Lasers, Flashlights, Verticle Grip, Bipod, and other accessories.
- Large ventilation holes to help keep the barrel cool
- Very easy to install with four Allen head screws and the provided mounting tool. No gunsmithing required, drop-in fit.
- All Aluminum Construction. Black Anodized finish
- Laser engraved rail markings (white)
- Length: 6.5" (6.7" O.A.L.)
- Width: 2.3"
- Height: 2.3"
- Weight: 9.9 oz
NOTE: This quadrail system is designed to fit with standard AR15 gas tube. The compatibility with any special piston system is not guaranteed.