LANCER L5AWM GEN2 AR-15 MAGAZINE - 300 BLK - 10 ROUND CAPACITY - 20 ROUND BODY - SMOKE

Lancer Systems
MPN:
L5BO-G2-20-SMK
UPC:
738435622626
$30.69
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The Lancer L5AWM GEN2 AR-15 Magazine in 300 Blackout delivers professional-grade reliability in a California-compliant 10-round configuration, housed in a full-size 20-round body with a sleek smoke translucent finish.

  • Patented steel/polymer hybrid construction for superior strength and light weight
  • Redesigned GEN2 hardened steel feed lips resist wear, bending, and cracking
  • Optimized for 300 BLK cartridges — reliable feeding with subsonic and supersonic loads
  • Advanced floorplate lock design prevents accidental disassembly under hard use
  • Aggressive exterior texture ensures a positive, non-slip grip in all conditions
  • CA-compliant 10-round capacity in a standard 20-round profile body

Who This Is For

This magazine is ideal for California-based shooters running 300 Blackout AR-15 builds who need a compliant, high-quality magazine that doesn't sacrifice durability or performance. Whether you're using suppressed subsonic loads at the range or hunting with supersonic 300 BLK ammunition, the L5AWM GEN2 offers the feeding reliability and rugged construction that competitive shooters and serious enthusiasts demand.

Lancer L5AWM GEN2 300 Blackout 10-Round Magazine in Smoke finish

Specifications

BrandLancer Systems
ModelL5AWM GEN2
Caliber300 Blackout (300 BLK)
Capacity10 Rounds (CA Compliant)
Body Size20-Round Profile
Color / FinishSmoke (Translucent)
ConstructionSteel/Polymer Hybrid
Feed LipsHardened Steel (GEN2 Redesign)
Compatible PlatformAR-15
ComplianceCalifornia Blocked (10-Round)

Frequently Asked Questions

Will this magazine feed both subsonic and supersonic 300 Blackout ammunition reliably?

Yes. The Lancer L5AWM GEN2 is specifically optimized for 300 Blackout cartridges and is designed to feed reliably with both subsonic and supersonic loads. The redesigned GEN2 feed lips and hybrid steel/polymer body maintain consistent tension and geometry across a wide range of bullet weights and profiles, making it an excellent choice for suppressed and unsuppressed 300 BLK setups alike.

What does "10-round capacity in a 20-round body" mean, and why does it matter?

This magazine is permanently blocked to hold a maximum of 10 rounds to comply with California's magazine capacity restrictions, but it is housed in a full-size 20-round body. This means the magazine maintains the standard ergonomic profile and grip length of a 20-round magazine, making it easier to handle during reloads while remaining fully legal for use in California.

Is the Lancer L5AWM GEN2 compatible with standard AR-15 lower receivers?

Yes. The L5AWM GEN2 is designed to fit any AR-15 lower receiver that accepts standard STANAG-compatible magazines. It features the same proven feed geometry and mag well interface as traditional AR-15 magazines, ensuring a secure fit and smooth release with most mil-spec and commercial AR-15 lower receivers.

Caliber:
300 BLK
Capacity:
10/30 Round
Color:
Smoke
Follower Color:
Black
Type:
Rifle Magazine
CA Compliant:
Yes
Platform:
AR-15
Material:
Polymer