The Magpul PMAG M3 is a purpose-built 20-round polymer magazine for AR-pattern rifles chambered in 5.56x45mm / .223 Rem. The GEN M3 design incorporates updated material technology and manufacturing processes intended to enhance strength, durability, and reliability. Its Olive Drab Green finish provides a low-profile, utilitarian appearance suited to field and range use.
Key Specifications
- Holds 20 rounds for standard AR-15/M4 configurations.
- Chambering is 5.56x45mm / .223 Rem as specified for compatible ammunition.
- Constructed from polymer material for impact resistance and weight savings.
- Finished in Olive Drab Green for subdued, tactical appearance.
- Designed to fit AR-pattern rifles and associated platforms.
- Marketed as a single magazine quantity per package.
- Model designation is PMAG (GEN M3) reflecting the third-generation feature set.
- Cartridge listing shows .223 REM / 5.56 NATO compatibility per manufacturer attribute.
- Finish and color listed as Olive Drab Green to match common furniture and accessories.
The PMAG M3 offers a dependable, lightweight magazine option for owners seeking a durable polymer magazine with modern features and established compatibility for AR-pattern rifles. Its GEN M3 enhancements focus on durability and consistent function in routine use and training scenarios.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.




