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they key on the bottom of the 15in is like 3 to 4 inches apart is the a key mod to picatinny that fits this? — 1 Answer

by CONSUMER, from CA, United States Asked on May 18, 2022

Name HERA Arms IRS Sport AR15 / M4 Handguard (4.4)
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Answered by Hunter, Gear Expert, from OH, United States, on June 07, 2022

The keymod to picatinny adapter at the link below may fit the bottom portion of the HERA Arms IRS Sport AR15 / M4 Handguard. https://www.opticsplanet.com/accuracy-solutions-picatinny-rail-13-slot-keymod.html

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Last updated 2025-11-12 UTC.