Answers for Do PS 90 magazines fit ??

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AR57 + Gun Parts AR57 Gun Parts AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly Q&A Question - Do PS 90 magazines fit ?? AR57 + Gun Parts AR57 Gun Parts + AR 15 Parts AR57 AR15 Parts + AR15 Upper Receivers AR57 AR15 Upper Receivers AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly Q&A Question - Do PS 90 magazines fit ?? AR57 + Gun Parts AR57 Gun Parts + Rifle Parts AR57 Rifle Parts + AR 15 Parts AR57 AR15 Parts + AR15 Upper Receivers AR57 AR15 Upper Receivers AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly Q&A Question - Do PS 90 magazines fit ?? AR57 + Gun Parts AR57 Gun Parts + AR 15 Parts AR57 AR15 Parts AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly Q&A Question - Do PS 90 magazines fit ?? AR57 + Gun Parts AR57 Gun Parts + Rifle Parts AR57 Rifle Parts + AR 15 Parts AR57 AR15 Parts AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly Q&A Question - Do PS 90 magazines fit ?? AR57 + Gun Parts AR57 Gun Parts + Rifle Parts AR57 Rifle Parts AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly Q&A Question - Do PS 90 magazines fit ??

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AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly

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Answered by Ethan, Gear Expert, from IL, United States, on October 30, 2023

The AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly can be used with PS-90 magazines, however, the best mags to use with this upper are AR57 brand P90 pattern mags as there are slight differences between the AR57 and FN brand magazines.

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AR57 + Gun Parts AR57 Gun Parts AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly Q&A Question - Do PS 90 magazines fit ?? AR57 + Gun Parts AR57 Gun Parts + AR 15 Parts AR57 AR15 Parts + AR15 Upper Receivers AR57 AR15 Upper Receivers AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly Q&A Question - Do PS 90 magazines fit ?? AR57 + Gun Parts AR57 Gun Parts + Rifle Parts AR57 Rifle Parts + AR 15 Parts AR57 AR15 Parts + AR15 Upper Receivers AR57 AR15 Upper Receivers AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly Q&A Question - Do PS 90 magazines fit ?? AR57 + Gun Parts AR57 Gun Parts + AR 15 Parts AR57 AR15 Parts AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly Q&A Question - Do PS 90 magazines fit ?? AR57 + Gun Parts AR57 Gun Parts + Rifle Parts AR57 Rifle Parts + AR 15 Parts AR57 AR15 Parts AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly Q&A Question - Do PS 90 magazines fit ?? AR57 + Gun Parts AR57 Gun Parts + Rifle Parts AR57 Rifle Parts AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly AR57 ULT 12in Barrel 5.7x28mm Upper Receiver Assembly Q&A Question - Do PS 90 magazines fit ??

Last updated 2026-05-21 UTC.