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Will this fit a DSI-15 ? — 1 Answer

by Christian Rosa, from CT, United States Asked on January 9, 2021

Name CompMag AR-15 5.56x45 10-Round Compliant Locked Magazine (3.1)
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Answered by Brandon, member, from UT, United States, on January 18, 2021

It should work with a Dark Storm Industries DS-15.

Compatible with standard AR-15 type lowers. (M4, M16, AR15). Compatible with other firearms that accept a STANAG (AR-15) magazine and have a removable upper receiver; such as the SCAR16, Bushmaster ACR, SIG MCX, CZ Bren, SIG 556, and Daewoo DR200. NOT compatible with lowers that have a custom or extended magazine well (such as Seekins SP225, Sharps Bros, HKMR, and Spike's Jack). Not compatible in bullpup firearms such as the Tavor. NOT recommended for polymer lowers.

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Last updated 2025-11-12 UTC.