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The PMAG 30 Gen M3 Window is where Magpul's legendary reliability meets intelligent design features you'll actually use. Dual MagLevel windows on both sides give you an instant visual check on your round count without removing the magazine from your rifle. That high-visibility painted indicator coil inside corresponds with markings on the outside, so you know exactly what you're working with. It's a small detail that becomes invaluable when you need situational awareness under pressure.
Compared to earlier generations, the Gen M3 represents a genuine step up in durability and compatibility. The polymer is reinforced for impact resistance, and the four-way anti-tilt follower keeps rounds feeding smooth in any condition. Magpul added an over-insertion stop on the spine to prevent your magazine from getting jammed too far into the rifle, plus a redesigned bolt catch notch that works across more platforms. The slimmer floorplate fits tighter mag pouches, and aggressive texturing front and rear gives you a secure grip even with gloves or when things get wet. Simple tool-less disassembly means cleaning is straightforward.
While optimized for standard AR-15 and M4 rifles, the Gen M3 geometry actually works with HK 416/MR556, the M27 IAR, FN SCAR platforms, and British SA-80 rifles. That's compatibility you can count on if your setup goes beyond a basic Colt-spec AR. The magazine ships with a paint pen dot matrix on the bottom, letting you mark each mag for identification. Made in the USA and built to exceed military specs, this is a magazine that keeps working when it matters.
The Gen M3 is designed for broad compatibility with AR-15, M4, and M16 pattern rifles chambered in 5.56 NATO or .223 Remington. While it will work with most standard mil-spec lowers, some custom or billet receivers may require minor modification of the over-insertion stop. It's worth verifying with your specific firearm to be safe.
The Gen M3 uses reinforced polymer that's more impact-resistant and performs better in extreme temperatures. It features an over-insertion stop to prevent damage, a more refined four-way anti-tilt follower that works better when dirty, enhanced grip texturing, a slimmer floorplate for tighter magazine pouches, and a paint pen dot matrix for marking. For duty use or harsh environments, the Gen M3 is the better choice.
Absolutely. The robust polymer construction and anti-tilt follower make the PMAG 30 Gen M3 Window ideal for loaded storage. PMAGs don't warp when left fully loaded for extended periods, so you can store these magazines loaded without worrying about feed lip creep or other reliability issues. A dust cover offers extra protection during storage.
Yes. The Gen M3 geometry was specifically improved to work with HK 416/MR556, M27 IAR, FN SCAR 16/16S, and British SA-80 platforms. The redesigned bolt catch notch and over-insertion stop provide better compatibility across these systems compared to earlier PMAG generations.
| UPC | 840815150862 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | MAG556-ODG |
| Caliber/Gauge | .223 REM/5.56 NATO |
| Capacity | 30 |
| Color | Olive Drab Green |
| Model | |
| Product Type | Magazine |
| Quantity | 1 |
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