Lancer Systems L5Awm Gen2 300Blk 10Rd Smoke

The Lancer Systems L5AWM Gen2 is a 300 Blackout rifle magazine engineered for shooters who demand reliability without compromise. Built for AR-platform rifles and compatible modern systems, this 10-round magazine combines a polymer body with steel internals—giving you the durability of traditional steel magazines at a lighter weight. Whether you're running suppressed subsonic loads at the range, in competition, or in professional service, the Gen2's refined design delivers the dependability serious shooters expect.

The second-generation L5AWM refines what made the original a favorite among tactical and competitive shooters. A precision-engineered feed lip design works seamlessly with 300 Blackout's wider case profile, while the stainless steel spring resists corrosion and fatigue. An anti-tilt follower keeps rounds stacked predictably, and the new floorplate lock holds everything secure during handling and use. The aggressive surface texturing on the polymer body gives you confidence gripping even with gloved hands or when things get wet and muddy in the field.

Made in the USA from design through assembly, the L5AWM Gen2 is built tough for military, law enforcement, and competition duty—but equally at home in a hunter's or sport shooter's magazine pouch. If your rifle is an M4, M16, AR15 derivative, SCAR16, HK416, SIG MCX, or other modern platform chambered in 300 Blackout, this magazine belongs in your rotation.

Key Features

• Precision-engineered feed lips optimized for 300 Blackout ammunition
• Stainless steel spring resists corrosion in all conditions
• Anti-tilt follower ensures reliable round indexing
• New floorplate lock design for secure retention
• Aggressive surface texturing for positive grip
• Lightweight polymer body with steel internals
• 10-round capacity
• Designed, manufactured, and assembled in the USA

Specifications

Frequently Asked Questions

What rifles is the L5AWM Gen2 compatible with?

The magazine works with modern AR-platform rifles including M4, M16, and AR15 variants, as well as SCAR16, HK416, ARX160, SIG556, SIG MCX, ARC, IWI Tavor, IWI X95, and SA80 platforms—all when chambered in 300 AAC Blackout.

Why choose a 300 Blackout magazine over a standard 5.56 magazine?

300 Blackout has a wider case body than 5.56 NATO. The L5AWM Gen2's feed lips are specifically designed for this cartridge profile, ensuring reliable feeding and consistent performance with subsonic and supersonic loads alike.

Is the L5AWM Gen2 made in the United States?

Yes. Lancer Systems designs, tooled, manufactures, and assembles the L5AWM Gen2 entirely in the USA.

What's inside the Gen2 that's different from the original L5AWM?

The Gen2 features a new precision-engineered feed lip design, stainless steel spring, anti-tilt follower, and an improved floorplate lock system—all refinements aimed at professional-grade reliability.