Description

The Magpul PMAG 30 AR 300 B GEN M3 is a purpose-designed magazine for rifles chambered in 300 Blackout. From the beginning, 300 BLK enthusiasts have relied on magazines intended for a different cartridge, which has restricted their performance and compatibility. Although one of the main advantages of the 300 BLK is its compatibility with 5.56x45mm parts, using the magazine represents a compromise. The broad range of projectile weights and profiles can reduce reliability, making a dedicated 300 BLK magazine a sensible addition to the PMAG series. In addition to the performance gained by a dedicated mag, the PMAG 30 AR 300 B also offers a safer way to feed your 300 BLK rifle.

When using 5.56x45mm magazines, the risk of chambering and firing a 300 BLK round in a 5.56x45mm rifle—with potentially catastrophic outcomes—necessitates careful ammunition management by the user. The PMAG 30 AR 300 B, with its unique rib design and smoother upper-half texture, provides a clear visual and tactile distinction from other PMAGs to prevent hazardous cross-loading. In addition to enhanced 300 Blackout performance, the PMAG 30 AR 300 B includes all GEN M3 features, such as next-generation impact and crush-resistant polymer, aggressive texturing on both ends, a slim floor plate that is easily removable, a paint pen dot matrix for marking and identification, and a dust/impact cover. Those in search of additional magazines for the range or their collection should consider the Magpul PMag 300Blk.

FEATURES
Dedicated magazine for rifles chambered in 300 BLK that supports the differing geometries found in that caliber. The result is a more reliable magazine
Distinct rib design and smooth upper-half texture provide visual and tactile differentiation from other PMAGs to mitigate dangerous cross-loading issues
Next-generation impact and crush-resistant polymer, aggressive front and rear texture, easily removable slim floor plate, a paint pen dot matrix and a dust / impact cover

SPECIFICATIONS
Manufactuer: Magpul
Model: PMAG 300Blk
Platform: AR15/M4/M16
Caliber: 300BLK
Capacity: 30
Construction: Impact and Crush Resistant Polymer
Color: Black
Overall length: 7.5"
Weight: 5 oz

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