Magpul M3 .300 Blackout 30rd Magazine - Black

Magpul PMAG 30 AR300 B GEN M3, .300 Blackout – 30 Rounds (Black)

Eliminate cross-loading risks and ensure reliable feeding with the Magpul PMAG 30 AR300 B GEN M3. Purpose-built for rifles chambered in .300 AAC Blackout, this magazine features internal internal geometry optimized specifically for the wide variety of bullet weights, profiles, and overall cartridge lengths inherent to the .300 BLK cartridge.

Key Features & Specifications:

• Dedicated .300 BLK Geometry: Optimized internal volume directly supports differing projectile shapes—from lightweight supersonic rounds to heavy subsonic loads—preventing binding and chambering failures.
• Distinct Visual & Tactile Identification: Engineered with unique rib patterns and tactile texture differences compared to standard 5.56 PMAGs, allowing quick identification in low-light environments to prevent dangerous chamber cross-loading.
• Next-Gen Polymer Construction: Molded from high-impact, crush-resistant polymer built to endure hard field use and extreme conditions.
• Aggressive Front & Rear Texture: Deep-ribbed texturing provides a secure, non-slip grip during rapid tactical magazine changes.
• Slim Removable Floor Plate: Flared, easily removable floor plate aids in magazine retrieval and disassembly while maintaining a slim profile for tight pouch fitment.
• Capacity: 30 Rounds
• Color: Black