M-LOK Picatinny Rails (in sizes 2", 4", or 8") attach to the M-LOK FLUSH RAIL, M-LOK ARCA RAILS, and to the M-LOK SIDE RAIL ADAPTERS and allow you to attach Bipods or other 1913 PICATINNY RAIL Spec Accessories.

• Fits:  All JAE-700 Chassis (Original to G4) that have an M-LOK FLUSH RAIL, M-LOK ARCA RAILS, or M-LOK SIDE RAIL ADAPTERS
• Compatible with:  Bipods that clamp to a 1913 Picatinny Rail or other 1913 Picatinny Rail Spec Accessories
• Dimensions (approx):
  • 2":  0.8350" x  2.10"                
  • 4":  0.8350" x 4.50"   
  • 8":  0.8350" x 7.60"
• Weight (approx):
  • 2":  0.20 ozs      
  • 4":  1.30 ozs   
  • 8":  2.60 ozs
• Material:  6061-T6 Aluminum w/ Mil-spec Type III Hard Anodize
• What's Included:  PICATINNY RAIL (2", 4", or 8") & Hardware