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Does the FCR rail have M-lock on the bottom of the rail? 6 o-clock position? — 1 Answer

by Steve, from CA, United States Asked on September 23, 2021

Name Radical Firearms Complete Upper Assembly 16 inch 5.56 SOCOM mid, A2 Flash Hider, w/BCG and CH
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Answered by Steve, guest, from CA, United States, on September 24, 2021

Just received this from Radical Firearms:
The FCR handrail does not have M-lock at the 6 o' clock position.
V/R,
Justin

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Last updated 2025-11-12 UTC.