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will this fit onto a Springfield Saint 5.56 — 1 Answer

by rosalinda, from MI, United States Asked on November 7, 2020

Name Radical Firearms 16in, 350 Legend Complete Upper Receiver Group
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Answered by Ethan, Gear Expert, from IL, United States, on July 12, 2022

Yes. This Radical Firearms 16in, 350 Legend Complete Upper Receiver Group will fit to your Springfield lower receiver. You would need to purchase 350 legend specific AR15 style magazines in order to function properly.

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Last updated 2025-11-12 UTC.