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The next-generation PMAG 30 GEN M3 Window is a 30-round 5.56x45 NATO (.223 Remington) polymer magazine for AR15/M4 compatible weapons that features transparent windows to allow rapid visual identification of approximate number of rounds remaining. Along with expanded feature set and compatibility, the GEN M3 Window incorporates new material technology and manufacturing processes for enhanced strength, durability, and reliability to exceed rigorous military performance specifications.
While the GEN M3 is optimized for Colt-spec AR15/M4 platforms, modified internal and external geometry also permits operation with a range of additional weapons such as the HK® 416/MR556A1/M27 IAR, British SA-80, FN® SCARN MK 16/16S, and others.Similar to the MOE® PMAG, the GEN M3 Window features a long-life USGl-spec stainless steel spring, four-way anti-tilt follower and constant-curve internal geometry for reliable feeding, and simple tool-less disassembly to ease cleaning.
In addition, 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. Low profile ribs and new aggressive front and rear texture gives 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 by the end user 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 ntrusion and protect against potential damage to the top cartridge during storage and transit.
Durable dual-side transparent windows allow for quick determination of approximate number of rounds remaining in the magazine. Utilizing a high visibility indicator coil on the spring and numerical markers on the magazine body, the MagLevel® system provides positive verification without affecting the durability or reliability of the magazine.
Made in the USA.
Guns are a hobby to us so you know that you will receive the best of service and will always be informed of the latest in technologies. We are a dealer in quality modern AR style rifles, handguns, parts, accessories, and other self defensive items. We have everything from budget to top of the line parts for you next AR build. Come in and check out our Build-A-Gun wall which has everything you need to build a complete AR. Our website is integrated with our inventory system so everything is always up-to-date and we can do curbside delivery if need be.
We are a dealer in the following manufacturers: Alien Gear Holsters, Bigfoot Gun Belts, Safe Life Defense, Radian Weapons, Odin Works, CMMG, Rise Armament, Rosco Manufacturing, Spike's Tactical, Ballistic Advantage, and Aero Precision. If you are interested in anything they have to offer, please stop in and we can order anything you may want at the same price while supporting a small business!
For military/first responder customers, we are a SilencerCo SPEQ program dealer which correlates to amazing savings if you are looking to purchase a suppressor. We also offer a 10% discount on all Safe Life Defense products.
Located in the Lockwood Strip Mall next to Dairy Queen.
2750 Old Hardin Road, Suite D Billings, MT 59101
Tuesday - Saturday
10a.m. - 6p.m.
Sunday - Monday