Lancer L5AWM .300 Blackout 30-Round Magazine – Translucent Smoke

The Lancer L5AWM .300 Blackout 30-Round Magazine in Translucent Smoke is purpose-built for shooters who demand reliable feeding with heavy subsonic ammunition. Engineered specifically for 200+ grain .300 BLK projectiles, this magazine features updated internal geometry that allows longer, heavier bullets to stack correctly — eliminating the stacking and feeding failures commonly encountered when running subsonic .300 BLK rounds through standard .223/5.56 magazines.

The exterior is molded with prominent .300 Blackout caliber markings to prevent accidental cross-loading, and the magazine ships with a contrasting Flat Dark Earth floor plate for fast visual identification in the field or on the range. The translucent smoke body lets you monitor your round count at a glance without removing the magazine from your firearm.

**Important Compatibility Note:** This magazine is optimized exclusively for heavy subsonic .300 BLK loads (200+ grain). If you are shooting lightweight supersonic .300 BLK ammunition under 150 grains, Lancer recommends using a standard L5AWM .223/5.56 magazine instead.

**Key Features:**
– Capacity: 30 rounds
– Caliber: .300 Blackout (optimized for 200+ grain subsonic loads)
– Updated internal geometry for reliable feeding of heavy subsonic projectiles
– Translucent smoke body for round-count visibility
– Molded .300 BLK caliber markings for instant identification
– Includes Flat Dark Earth floor plate
– Manufactured by Lancer Systems

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