Magpul MAG557BLK PMAG GEN M3 Black Detachable 30rd 223 Rem/5.56x45mm NATO for AR-15/M16/M4

Made in the U.S.A, the PMAG 30 AR/M4 GEN M3 is a polymer magazine for AR15/M4 compatible weapons. 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 30 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.

Brand	Magpul
Category	Magazines
Series	GEN M3
Model	PMAG
Caliber	5.56x45mm NATO
Firearm Fit	M4
Capacity	30rd
Color	Black
Material	Polymer
Max Capacity	30

17 reviews for Magpul MAG557BLK PMAG GEN M3 Black Detachable 30rd 223 Rem/5.56x45mm NATO for AR-15/M16/M4

Rated 5 out of 5

Alton Swayne (verified owner) – April 21, 2019

Great customer service
Rated 5 out of 5

David (verified owner) – April 22, 2019

Great Buy !!! Awesome products !!!
Rated 5 out of 5

Thomas Daly (verified owner) – May 3, 2019
Rated 5 out of 5

Bill W. (verified owner) – May 8, 2019
Rated 5 out of 5

Jim C. (verified owner) – June 15, 2019

great
Rated 2 out of 5

David Handolescu (verified owner) – April 11, 2020

I still haven’t gotten my order it’s been three weeks I understand the whole corona thing might slow it down but an update would be nice when I can relieve my merchandise
Rated 5 out of 5

Rick Anderson (verified owner) – June 2, 2020
Rated 5 out of 5

Joseph O. (verified owner) – January 15, 2021

These are Great! Gen 2 was good, but these are even better!
Rated 5 out of 5

Anonymous (verified owner) – April 10, 2021
Rated 3 out of 5

Anonymous (verified owner) – June 13, 2021

Good price, fairly quick delivery, nice fresh goods…..But did not reply to my contact re: pkg sent FedEx Adult sig required. FedEx would not leave pkg on my porch like all the other services do! Almost had pkg returned to sender because I did not hear them at door twice.
They offer some good deals but if I can’t get more user friendly delivery, I probably won’t order again.
Rated 5 out of 5

Martin (verified owner) – June 25, 2021
Rated 5 out of 5

Brian F. (verified owner) – June 29, 2021
Rated 5 out of 5

Tracy (verified owner) – November 11, 2021
Rated 3 out of 5

John (verified owner) – March 11, 2022

price was diff. than advertised.
Rated 5 out of 5

Scott (verified owner) – April 7, 2022
Rated 5 out of 5

Chris Nestor – May 12, 2022

No one can beat the price&service on these excellent AR mags! The last few new MSR’s I’ve purchased include MagPul PMags as Original Equipment.
Shipped quickly,and carefully packaged,this company is A PLEASURE to do business with!
Chris Nestor
Virginia
Rated 5 out of 5

Robert T. (verified owner) – January 6, 2026