Masterpiece Arms 5.7x28mm 20rd Polymer Defender Magazine - MPA57-70

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MSRP: $49.99
$39.95

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SKU: 36516 Category:
Description

Enhance your Masterpiece Arms Defender experience with the official 20-round polymer magazine designed specifically for 5.7x28mm models. This OEM accessory delivers reliable performance for range sessions, training, or tactical applications where consistent feeding and high capacity matter most.

Key Features

  • 20-round capacity in durable black polymer construction for extended shooting without frequent reloads
  • Precision-engineered to fit Masterpiece Arms Defender series pistols and rifles chambered in 5.7x28mm
  • Lightweight polymer body resists corrosion and provides smooth, reliable operation
  • Detachable design allows for quick magazine changes and easy maintenance

Benefits for Shooters

Owners of the MPA Defender platform benefit from factory-matched fit and function, reducing the risk of feeding issues common with aftermarket alternatives. The polymer material keeps weight low while maintaining structural integrity under repeated use, making it ideal for high-volume training or defensive preparedness.

Specifications

  • Caliber Compatibility: 5.7x28mm
  • Capacity: 20 rounds
  • Material: Polymer with black finish
  • Platform: Masterpiece Arms Defender series
  • Type: Detachable magazine
  • Included: 1 magazine

Why Choose This Magazine

Selecting the genuine Masterpiece Arms magazine ensures optimal compatibility and performance with your Defender firearm. Its design supports the platform’s semi-automatic operation, providing consistent results shot after shot.

Stock up on spares to maintain readiness for any scenario. This 20-round polymer magazine is an essential addition for any Defender owner seeking reliable, high-capacity ammunition storage.

Additional information
Weight 2.4 oz
Dimensions 6.4 × 2.5 × 1.2 in
Platform

Defender
Magazine Capacity

20
Cartridge Compatibility

5.7x28mm
Magazines Included

1
MPN MPA57-70
UPC 045635539006
P65 Warning Message
P65 Warning Message

Compliance

NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.

Ray ID: a37670cf3d255e37-CMH