BCM KeyMod Picatinny Aluminum Rail Section (3", 4", 5.5")
- 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.