Magpul PMAG 20 AR/M4 GEN M3 Magazine
Smaller capacity, same GEN M3 reliability
The next-generation PMAG 20 AR/M4 GEN M3 is a 20-round polymer magazine for AR15/M4 compatible weapons chambered in 5.56×45 NATO / .223 Remington. Along with expanded feature set and compatibility, the GEN M3 incorporates new material technology and manufacturing processes for enhanced strength, durability, and reliability that exceed rigorous military performance specifications.
Similar to the MOE® PMAG, the GEN M3 features a long-life USGI-spec stainless steel spring for commonality, a four-way anti-tilt follower, constant-curve internal geometry for reliable feeding, and simple tool-less disassembly for easy cleaning.
The PMAG 20 GEN M3 also includes a redesigned bolt catch notch in the rear of the magazine that provides increased bolt catch clearance, while an over-travel stop on the spine helps ensure the magazine will not over-insert on compatible weapons. Low profile ribs and new, aggressive front and rear texture give positive control of the GEN M3 in all environments, and a paint pen dot matrix has been added to the bottom panel of the body to allow easy marking for identification. The new, easy to disassemble flared floorplate aids extraction and handling of the magazine while providing improved drop protection, but is slightly slimmer than before for better compatibility with tight double and triple magazine pouches. An included pop-off impact / dust cover can optionally be used to minimize debris intrusion and protect against potential damage to the top cartridge during storage and transit.
Made in the USA.
Specifications
Capacity: 20 Rounds
Caliber: 5.56 NATO / .223 Remington
Material: Polymer
Finish: Black
Rusty Shackleford (verified owner) –
I love these! Very light and well-balanced. My favorite in the prone, too. I have come back to buy even more of the 556 pmag 20 rounders!
Hugh Evans (verified owner) –
Can’t go wrong with pmags, they’ve proven themselves over the years, Rooftop is amazing for their fast shipping and wonderful customer service
Rusty Shackleford –
Very handy for prone shooting, keeping the balance and weight very light, or taking up less space in tight storage. Very solid and reliable mags.