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Magpul® RSA - Rail Sling Attachment

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Magpul's Rail Sling Attachment. Probably the smallest, ever.

Picatinny rails get a bad rap among all the skeletonized M-LOK handguard lovers: They're big, bulky, and their attachments are, too. Magpul took a swing at dispelling this myth with the ultra-light, super small RSA. This 1913 Rail Sling Adapter is miniscule and tough. It provides a solid attachment point for any Paraclip or sling hook.

300 Lbs of Force at 1.3 ounces.

That's how much abuse the RSA can handle, and that's how little it weighs. It's made from nitrocarburized steel, providing it with natural corrosion resistance. Its high strength is what allows it to be so small that it sits nearly flush with your Pic rail.

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