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NC Star Carbine Length Quad Rail


SKU: MAR4S Category:


  • NcSTAR’s 3rd Generation MAR4S, .223/5.56 Carbine Length Quad Rail Handguard. The 3rd Gen MAR4S is now lighter and has a slimmer profile than earlier models.
  • Fits onto 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


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