The KMR is designed to function as a stand alone system, but can also be mounted onto a modular portion of a modular BCM rail, by using the modularity and strength of the modularity features within the BCM Rail family. As an added benefit, this also converts the KMR into a scalable modular system, further increasing the adaptability and utility of the KMR system. To learn more, visit KMR rail section adapts the 1913 Picatinny rail standard interface, to a modular locking system that accommodates the BCM proprietary keymod handguard attachment system. ***This product contains chemicals/materials known to the State of California to cause cancer and other reproductive harm. To learn more, visit Rail section is made of Hard Anodized Aircraft Aluminum Alloy. Aluminum Picatinny rail sections may be torqued to 30 in-lbs when securing KeyMod™ Fasteners on Polymer accessories. For load bearing accessories, we recommend aluminum Picatinny rail sections. Please note: Nylon/Polymer Picatinny rail sections are for NON-load bearing accessories only. Fits ALL KeyMod™ interface mounting surfaces.Test fit to ensure proper function (may display attributes consistent with this QC process) Self-contained assembly, eliminates the possible loss of mounting hardware. Made to the Mil-Standard 1913 Picatinny Arsenal Specifications.Īvailable is three Lengths: 3-inch (5 slot), 4-inch (7 slot) and 5.5-inch (11 slot)įeatures a Snag resistant design, while retaining Mil-Standards specs. Mounting hardware is made of Corrosion Resistant Stainless Steel Rail section is made of Hard Anodized Aircraft Aluminum Alloy.

Aluminum keymod accessories