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CMMG 5.7x28mm AR-15 40-Round Conversion Magazine

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Availability: Out of stock

Brand: CMMG Magazines
UPC: 816422028863
Caliber: 5.7 x 28mm
Capacity: 40-Round
Material: Polymer
  • Durable, high-impact polymer construction
  • Last round bolt hold-open
  • Compatible with any standard AR-15 lower receiver
  • Safely feeds 5.7x28mm ammunition
  • 40-round capacity
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Designed for superior performance with any standard AR-15 lower receiver (not included), the CMMG® 5.7x28mm AR-15 40-Round Conversion Magazine delivers reliable firepower and smooth operation with CMMG 5.7x28mm Radial Delayed Blowback complete upper receivers (not included). Constructed of a durable, high-impact polymer, this magazine features a last round bolt hold-open functionality for clear indication of an empty magazine and faster reloads. Better yet, the CMMG conversion kit is a drop-in part, allowing for quick and easy installation. Order yours today! Made in USA.

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