Lancer L5AWM .300 Blackout 10-Round Magazine

The Lancer Systems L5AWM magazine is designed for AR-15-type firearms chambered in .300 AAC Blackout. Its 10-round capacity and opaque black polymer body suit applications using compatible .300 Blackout platforms, including ammunition with heavier subsonic projectiles.

The magazine uses updated internal geometry intended to support proper stacking of longer, heavier .300 Blackout cartridges. It also includes a one-piece, wrap-around steel feed lip assembly, an aggressive surface texture, and a contrasting flat dark earth floor plate for visual identification.

Key Specifications

• The magazine is chambered for .300 AAC Blackout.
• It holds 10 rounds.
• The magazine is designed for AR-15-type firearms.
• The body is made from polymer.
• The finish and primary color are opaque black.
• The design includes a one-piece, wrap-around steel feed lip assembly.
• The magazine includes a contrasting flat dark earth floor plate.
• The magazine is made in the USA.
• The listed weight is 0.3 pounds.

With its .300 Blackout-specific configuration, durable polymer construction, and clearly identifiable floor plate, the L5AWM provides a practical magazine option for compatible AR-15-type platforms.