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How much do these rails weigh? — 1 Answer

by Oregon Guy, from OR, United States Asked on May 17, 2022

Name Geissele Mk18 M-Lok Super Modular Rail (5)
As Low As $382.50 Save 10%
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Answered by Ethan, Gear Expert, from IL, United States, on June 16, 2022

The Geissele 16in Super Modular Rail weighs 17oz (18.4oz w/ barrel nut) and is made from 7000 Series Aluminum. These rails have a 1.26" inside diameter.

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Last updated 2025-11-12 UTC.