DURAMAG AR/M4 5.56/.223/.300 AAC Magazine 30rd Speed GRY

The magazine features a 30-round capacity in STANAG AR/M4 configuration, maintaining standard interface compatibility with AR-15 lowers and other STANAG-pattern receivers. The internal design uses an anti-tilt follower system and stainless steel spring assembly to improve feeding consistency under sustained use and high cyclic rates.

The “Speed” series profile incorporates improved ergonomics and surface geometry for faster insertion and extraction, while the grey corrosion-resistant finish enhances durability and wear resistance in field conditions. The magazine is also engineered to accommodate both 5.56/.223 cartridges and .300 BLK loads, with proper ammunition segregation required for safe operation.

FULL KIT INCLUDES

• DURAMAG AR/M4 30rd aluminum magazine (Grey finish)
• Factory-installed anti-tilt follower
• Stainless steel internal spring
• Factory packaging

SPECIFICATIONS

TYPE: Detachable box magazine
COMPATIBILITY: AR-15 / M4 / STANAG 4179 pattern
CALIBER: 5.56×45mm NATO / .223 Remington / .300 AAC Blackout
CAPACITY: 30 rounds
BODY MATERIAL: Heat-treated aluminum
FOLLOWER: Anti-tilt polymer design
SPRING: Stainless steel
FINISH: Grey corrosion-resistant coating
CONFIGURATION: “Speed” profile (enhanced ergonomics)
APPLICATION: Training, duty use, range shooting, high-volume fire

GENERAL DATA

The DURAMAG Speed 30rd magazine is engineered as a durable aluminum-feed system for AR-platform rifles, offering a balance between weight efficiency, structural rigidity, and reliable ammunition feeding. Its design supports multi-caliber compatibility within AR-pattern systems while maintaining consistent performance under repeated use conditions.

A high-reliability AR magazine solution optimized for service, training, and general-purpose rifle operation across 5.56 and .300 BLK platforms.