Magpul PMAG GEN M3 300 BLK 30 ROUND
$99.95
Imported to order. 6 to 12 month lead time. End user must provide import permit.
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Description
Magpul PMAG GEN M3 300 BLK 30 ROUND
When your rifle is chambered in 300 Blackout®, you need a magazine specifically built for that round. The PMAG 30 AR 300 B GEN M3 is purpose-designed for .300 BLK, delivering more consistent feeding across a wide range of projectile weights and profiles. Its distinctive rib and unique upper texture provide instant visual and tactile differentiation from standard 5.56 magazines, helping reduce the risk of cross-loading. Built with proven GEN M3 materials and engineering, it combines impact- and crush-resistant polymer with reliable feeding geometry for dependable .300 BLK performance.
Features:
- Patented, modified internal geometry designed to accommodate the wide range of projectile weights and shapes used in .300 BLK cartridges.
- Visual and tactile external design changes for quick identification from 5.56 NATO PMAGs.
- Built with proven GEN M3 materials and engineering.
- Compatible with all PMAG accessories and Tactile Lock Plates.
- Integrated paint-pen dot matrix for easy magazine identification.
- Removable floorplate for quick and easy cleaning and maintenance.
Additional information
| Make | AR15 |
|---|---|
| Calibre | 300 Blackout |
P Endorsement Required
Prohibited magazines may only be imported by a firearms licence holder with a P endorsement for prohibited magazines.



