Perfect for anyone looking to extend their firearms magazine capacity, this drum mag from ProMag holds 50 rounds and is compatible with the Sig Sauer MPX. The body is constructed of a proprietary DuPont Zytel-based polymer and has a heat-treated, stamped steel upper magazine housing. In addition, it includes an injection-molded magazine follower and a heat-treated stainless steel wire.
ProMag Sig MPX 9mm Drum Magazine - 50 Round
50 Round Capacity
Fits Sig Sauer MPX 9mm
Order your ProMag Sig MPX 50-round drum magazine online today!
WARNING for California Residents
WARNING: Discharging firearms in poorly ventilated areas, cleaning firearms, or handling ammunition may result in exposure to lead and other substances known to the State of California to cause birth defects, reproductive harm, and other serious physical injury. Have adequate ventilation at all times. Wash hands thoroughly after exposure. For more information go to www.p65warnings.ca.gov/.
