SIG Sauer MPX 9mm Magazine - 20 Rounds

Manufactured by Sig Sauer
SKU: 8900828
MPN: 8900828
Manufactured by Sig Sauer
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Add to cart for sale price $44.99 $49.99

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Standard orders will ship out in 1 business day (M-F) if ordered by 3:30 pm CST. FFL orders will ship within 5 business days or less as long as we have the information for the transfer destination. NFA items will take longer to ship and are dependent upon ATF processing times.

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Magazines considered High Capacity are controlled by the ATF and/or local jurisdictions are not available for purchase/shipment in all areas.



The Sig Sauer MPX has been a major success in the pistol caliber carbine market in recent years. It’s lightweight, easy to shoot, and has controls almost identical to the familiar AR-15. This makes it a favorite among many shooters, whether for home defense or competition. One of the key components to any good firearm is the magazine and this factory magazine meets all of the Sig Sauer standards while providing quality and reliability.

  • Compatible with SIG Sauer MPX PCC
  • 20 round capacity
  • 9mm
  • Polymer body
  • Metal feed lips
This 20-round polymer magazine for the Sig MPX is ideal for people looking for affordable and reliable magazines to add to their collection. The polymer body is strong and lightweight, so it won't feel too bulky coming out of the bottom of the receiver. With 20 rounds of 9mm ready to go from these magazines, the Sig MPX is, indeed, one of the finest pistol caliber carbines available on the market today.
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BrandSig Sauer
Caliber Gauge9mm Luger
Magazine Capacity20
PlatformSIG Sauer MCX/MPX

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