BCM® KeyMod™ 4" Picatinny Rail Section, Aluminum

Please note: Nylon/Polymer Picatinny rail sections are for NON-load bearing accessories only. For load bearing accessories, we recommend aluminum Picatinny rail sections. Do NOT exceed 20 in-lbs. when securing KeyMod™ Fasteners on Polymer accessories. Aluminum Picatinny rail sections may be torqued to 30 in-lbs.

Description:

• 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
• 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