This is a Gen M3 Magpul PMAG 20 round magazine, featuring next-gen polymer construction with USGI-spec stainless steel springs, special anti-tilt followers and constant curve internal geometry, Magpul's Gen M3 PMAG magazines are among the best and most reliable combat mags in the world today.

The 20 round PMAGs offer the best of both worlds thanks to their compact, lightweight form factor and impressive capacity. With all the same features of a full-sized Gen M3 PMAG—from the paint pen dot matrix to the aggressive texturing, and more—these 20-round magazines pack a practical punch and are the perfect addition to your AR arsenal.

Modified internal and external geometry also permits operation with a wide range of non Colt-spec platforms such as the HK® 416 and MR556A1, M27 IAR, British SA-80, FN® SCAR™ MK 16/16S, and others. A redesigned bolt catch notch in the rear of the magazine provides increased bolt catch clearance, while an over-travel stop on the spine helps ensure the magazine will not over-insert on compatible weapons.

***Dust cover sold separately!!!***

Specifications: Caliber: 223 Remington / 5.56x45mm NATO, Capacity: 20 Rounds, Body Material: Polymer NON WINDOWED, Color: Black, Follower: Anti-Tilt, Spring: Stainless Steel, Floorplate: Polymer, Removable.

This is for one 20 round PMAG 20 black AR15 magazine.