Magazines manufactured by Black Dog Machine. These are the same short form factor as the 15rd mags, but have an internal block that makes them blue state approved.
Looking for standard capacity? Click here.
Compatible with BoreBuddy, RTB, PSA, CMMG, BCA.
10 round, 15 round, 25 round, 50 round drum
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Meticulously engineered rimfire upgrades. Design-driven and customer focused company culture. Our products are proudly USA made!
Washington residents: We are now shipping to you through your FFL. Contact us to arrange shipment details. Dismiss