BCM® KeyMod™ 3 inch Picatinny Rail Section, Aluminum

• Rail section is made of Hard Anodized Aircraft Aluminum Alloy.
• Mounting hardware is made of Corrosion Resistant Stainless Steel
• Made to the Mil-Standard 1913 Picatinny Arsenal Specifications.
• Available in three Lengths: 3-inch (5 slot), 4-inch (7 slot) and 5.5-inch (11 slot)
• Features a Snag resistant design, while retaining Mil-Standards specs.
• Self-contained assembly, eliminates the possible loss of mounting hardware.
• Fits ALL KeyMod™ interface mounting surfaces.

  Installation Instructions:
  • Locate the forward position of the mount, indicated by the arrow marking on the bottom of the rail section, ensure the arrow points towards the muzzle
  • With a T15 Torx™ wrench, loosen (counter-clockwise) the mounting screws enough to allow the anchoring nuts to drop in and slide fully forward into the desired mounting position of your KeyMod rail system
  • Tighten screws (clockwise) until firmly secured (DO NOT exceed 18-20 in-lbs)
  • For more secured mounting, apply blue thread locking compound to screw threads only.

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