Carbine Quad Rail 2 piece Drop-in 6.7'' handguard for M4

  Includes: Top Rail section, Bottom rail section, 4 Allen Screws, Allen wrench Materials: 6061 Aluminum Alloy Compatibility: AR-15 Rifle with delta ring and front end cap installed Weight: 12 oz, Length: 6.7 in, Height: 2.5 in Internal Diameter: 1.7 in High Quality, Guaranteed, light (10 oz ) and durable Bead Blast with Type III Anodizing Precise CNC machining Mil-Spec 1913 Picatinny 2 Piece Drop-In Rail System   SHIPPING NOTICE: Free Shipping from Dallas Texas. Please allow 48 hours for processing, and 3-5 business days for delivery.