Lancer Systems L5Awm Gen2 300Blk 20Rd Black

The Lancer Systems L5AWM Gen2 is a 300 Blackout magazine built for shooters who demand reliability without compromise. Whether you're running an AR-15, M4, or other STANAG-pattern rifle, this 20-round mag combines the proven durability of steel internals with the lightweight, aggressive grip of polymer construction—the kind of hybrid engineering you'd expect from gear designed for professional and competition use. If you're feeding 300 BLK subsonic rounds or running precision rifle stages, you need magazines you can trust.

The Gen2 upgrade brings a precision-engineered feed lip design, stainless steel spring, anti-tilt follower, and a new floorplate lock that work together to deliver the kind of reliability that matters when it counts. Lancer's proprietary polymer body includes aggressive surface texturing for positive grip and control, even in gloves or adverse conditions. The result is a magazine tough enough for military, law enforcement, and competition applications—no shortcuts.

Built and assembled in the USA, the L5AWM Gen2 is compatible with modern STANAG-pattern platforms including AR-15, M4, M16, SCAR 16, HK416, ARX160, SIG 556, SIG MCX, IWI Tavor, IWI X95, and SA80 systems. One magazine, multiple platforms—that's practical versatility for hunters, shooters, and tactical enthusiasts.

Key Features

• Precision-engineered feed lip design (Gen2 upgrade) for reliable round feeding
• Hybrid polymer and stainless steel construction—lightweight without sacrificing strength
• Anti-tilt follower and new floorplate lock for smooth feeding and secure seating
• Aggressive surface texturing for secure grip and control
• 20-round capacity in 300 AAC Blackout
• Compatible with AR-15, M4, M16, SCAR 16, HK416, SIG MCX, Tavor, and other STANAG-pattern rifles
• Designed, manufactured, and assembled in the USA

Specifications

Frequently Asked Questions

What AR-15 rifles is the Lancer L5AWM Gen2 300 Blackout magazine compatible with?

The L5AWM Gen2 is a STANAG-pattern magazine compatible with AR-15, M4, M16, SCAR 16, HK416, ARX160, SIG 556, SIG MCX, IWI Tavor, IWI X95, and SA80 platforms. If your rifle accepts standard AR-15 magazines, this mag will fit.

Can I use this magazine for both hunting and competition shooting?

Yes. The L5AWM Gen2 is designed for military, law enforcement, and competition applications, making it suitable for hunting, range work, and tactical training.

What's new in the Gen2 version?

The Gen2 features a precision-engineered feed lip design, stainless steel spring, anti-tilt follower, and a new floorplate lock designed to improve reliability and durability over the original generation.

Why is this magazine better for 300 Blackout than a standard AR mag?

The L5AWM was specifically engineered for 300 AAC Blackout reliability. The precision feed lip design, anti-tilt follower, and new floorplate lock work together to handle the different round geometry of 300 BLK subsonic and supersonic ammunition reliably.