CMMG 30-Round 5.56x45mm AR-15/Mk4 Polymer Magazine, Black, 55AFC5B

Product Description

The CMMG 30-round 5.56x45mm magazine is a durable AR-15 pattern magazine engineered for reliable performance in demanding conditions. Built with advanced polymer construction, it resists the elements while remaining lightweight and easy to handle. CMMG’s distinctive texturing and reinforcement features improve traction during fast reloads, and the high-visibility red anti-tilt follower helps promote smooth feeding and provides a clear visual indicator when the magazine is empty.

Product Highlights

• 30-round 5.56x45mm / .223 Rem magazine designed to fit AR-15 platforms, including CMMG Mk4
• Advanced black polymer body built to stand up to harsh use and the elements
• High-visibility red anti-tilt follower for consistent feeding and quick “empty” confirmation
• Enhanced grip traction with raised dot stippling and reinforcement banding for confident magazine changes
• Made in the USA

Specs

• Brand: CMMG
• Manufacturer Part Number: 55AFC5B
• UPC: 810148626778
• Caliber: 5.56x45mm NATO (also commonly used with .223 Remington)
• Capacity: 30 rounds
• Compatibility: AR-15 pattern / CMMG Mk4
• Material: Polymer
• Color/Finish: Black
• Follower: Red anti-tilt follower
• Weight: 0.5 lb
• Country of Manufacture: USA

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