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MFT 20 Round Window Extreme Duty AR-15 5.56 x 45mm Magazine

$15.19 with Academy Credit Card
Your price after 5% discount when using your Academy Credit Card. Apply Now
Quantity is now 1



SKU:  124413763
ITEM:  20/30EXPM556-W-SDE

The MFT 20 Round Window Extreme Duty AR-15 5.56 x 45mm Magazine is made of long glass fiber polymer, providing enhanced strength for extended use. The dual side windows feature numerical markers, and the spring features a high-visibility coil.

Features and Benefits

  • Long glass fiber polymer construction with a USGI-spec stainless-steel spring
  • Dual side windows feature numerical markers
  • 4-way antitilt, self-lubricating follower allows easy feeding
  • Oversize bolt catch and a flared floor plate
  • Spring offers a high-visibility coil


  • Manufacturer warranty - parts: Lifetime
  • Manufacturer warranty - labor: Lifetime
  • Product width (in.): 1
  • Product height (in.): 7.5
  • Manufacturer warranty - general: Lifetime
  • Product depth (in.): 2.63

What's in the Box

  • MFT 20 Round Window Extreme Duty AR-15 5.56 x 45mm Magazine

Important Product and Safety Information

  • You must be 18 years old to purchase this product. In ordering this product, you certify that you are at least 18 years old and satisfy your jurisdiction's legal requirements to purchase this product.
  • The sale or shipment of this product to residents of certain jurisdictions is prohibited. Check your local laws before ordering this product. Check your local laws for any other regulations.
  • We recommend the use of protective eyewear whenever using or near the use of this item.

Shipping Restriction: Currently we are not able to ship this product to the following state(s).
  • DC
  • CT
  • IL
  • HI
  • MA
  • MD
  • NJ
  • RI
  • VT
  • WA
  • CO
  • NY
  • CA
  • OR