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SKU: MAG557-BLK Category:



Magpul Industries, Magazine, M3, 223 Rem/556NATO, 30Rd, Fits AR Rifles, Black Finish

  • 30RD capacity
  • Polymer construction
  • Anti-tilt, self-lubricating follower
  • Ribbed gripping surface
  • Flared floorplate
  • Over-travel insertion stop
  • Pop-off Impact/Dust Cover to minimize debris intrusion and for ammunition protection in storage and transit

The next-generation PMAG 30 GEN M3 is a 30-round 5.56×45 NATO (.223 Remington) polymer magazine for AR15/M4 compatible weapons. Along with expanded feature set and compatibility, the GEN M3 incorporates new material technology and manufacturing processes for enhanced strength, durability, and reliability to exceed rigorous military performance specifications. While the GEN M3 is optimized for Colt-spec AR15/M4 platforms, modified internal and external geometry also permits operation with a range of additional weapons such as the HK(R) 416/MR556A1/M27 IAR, British SA-80, FN(R) SCAR(TM) MK 16/16S, and others

* Customer is responsible for compliance with local state and federal regulations regarding any products sold on our website.

**  Customers ordering magazines that are illegal to own in their state will have their orders cancelled and will be charged a 10% restocking fee

States with applied magazine restrictions

Below is a list of states with laws that have restrictions on firearm magazines. Please check your State, County and Local laws for the most up to date restrictions.

California – 10 rounds or less unless you have a High Capacity Magazine Permit.

Colorado – 15 rounds or less

Hawaii – 10 rounds or less


  • Aurora – 15 rounds or less
  • Chicago – 12 rounds or less
  • Cicero – 15 rounds or less
  • Franklin Park – 16 rounds or less
  • Oak Park – 10 rounds or less
  • Riverdale – 35 rounds or less of centerfire


  • South Bend – 15 rounds or less


  • Wichita – 20 rounds or less

Massachusetts – 10 rounds or less

Maryland – 10 rounds or less

New Jersey – 15 rounds or less

New York

  • Buffalo – 5 rounds or less
  • Pochester – 5 rounds or less
  • New York City – 5 rounds or less
  • All Others – 10 rounds or less. Pre-ban magazines are not allowed

Washington DC – No Magazines allowed



Additional information

Weight 0.344 oz


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